Vulnerabilites related to ntp - ntp
Vulnerability from fkie_nvd
Published
2017-01-30 21:59
Modified
2025-04-20 01:37
Summary
ntpd in NTP before 4.2.8p6 and 4.3.x before 4.3.90 allows remote attackers to cause a denial of service (NULL pointer dereference) via a ntpdc reslist command.
References
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2016-February/177507.htmlThird Party Advisory
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2016-January/176434.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.htmlBroken Link
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.htmlBroken Link
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.htmlBroken Link
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.htmlBroken Link
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.htmlBroken Link
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.htmlBroken Link
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2016-05/msg00114.htmlBroken Link
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2016-0780.htmlBroken Link
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2016-2583.htmlBroken Link
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug2939Vendor Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNotice#April_2016_NTP_4_2_8p7_SecurityVendor Advisory
cve@mitre.orghttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpdThird Party Advisory
cve@mitre.orghttp://www.debian.org/security/2016/dsa-3629Third Party Advisory
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.htmlThird Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/81815Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1034782Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.ubuntu.com/usn/USN-3096-1Third Party Advisory
cve@mitre.orghttps://bto.bluecoat.com/security-advisory/sa113Third Party Advisory
cve@mitre.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdfThird Party Advisory
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.ascThird Party Advisory
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20171031-0001/Third Party Advisory
cve@mitre.orghttps://us-cert.cisa.gov/ics/advisories/icsa-21-103-11Third Party Advisory, US Government Resource
cve@mitre.orghttps://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177507.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2016-January/176434.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-0780.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-2583.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug2939Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#April_2016_NTP_4_2_8p7_SecurityVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpdThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2016/dsa-3629Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/81815Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1034782Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-3096-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bto.bluecoat.com/security-advisory/sa113Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdfThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.ascThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171031-0001/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp *
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
oracle linux 6
siemens tim_4r-ie_firmware *
siemens tim_4r-ie *
siemens tim_4r-ie_dnp3_firmware -
siemens tim_4r-ie_dnp3 -
netapp clustered_data_ontap -
netapp oncommand_balance -
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.2
freebsd freebsd 10.2
freebsd freebsd 10.2
freebsd freebsd 10.2
freebsd freebsd 10.2
freebsd freebsd 10.2
freebsd freebsd 10.2
freebsd freebsd 10.2
fedoraproject fedora 22
fedoraproject fedora 23
debian debian_linux 8.0
debian debian_linux 9.0
canonical ubuntu_linux 12.04
canonical ubuntu_linux 14.04
canonical ubuntu_linux 16.04



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      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpd"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.debian.org/security/2016/dsa-3629"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/81815"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1034782"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.ubuntu.com/usn/USN-3096-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://bto.bluecoat.com/security-advisory/sa113"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.netapp.com/advisory/ntap-20171031-0001/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.kb.cert.org/vuls/id/718152"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-01-30 21:59
Modified
2025-04-20 01:37
Summary
The MATCH_ASSOC function in NTP before version 4.2.8p9 and 4.3.x before 4.3.92 allows remote attackers to cause an out-of-bounds reference via an addpeer request with a large hmode value.
References
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2016-May/183647.html
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2016-May/184669.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00034.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00037.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00052.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00001.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00020.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html
cve@mitre.orghttp://packetstormsecurity.com/files/136864/Slackware-Security-Advisory-ntp-Updates.html
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2016-1552.htmlBroken Link
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug3009Vendor Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNotice#April_2016_ntp_4_2_8p7_SecurityVendor Advisory
cve@mitre.orghttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160428-ntpd
cve@mitre.orghttp://www.debian.org/security/2016/dsa-3629Third Party Advisory
cve@mitre.orghttp://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.htmlPatch, Third Party Advisory
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlThird Party Advisory
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.htmlThird Party Advisory
cve@mitre.orghttp://www.securityfocus.com/archive/1/538233/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/archive/1/538233/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/bid/88226Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1035705Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.ubuntu.com/usn/USN-3096-1
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2016:1141Third Party Advisory
cve@mitre.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdfThird Party Advisory
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:16.ntp.ascThird Party Advisory
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20171004-0002/Third Party Advisory
cve@mitre.orghttps://support.f5.com/csp/article/K20804323
cve@mitre.orghttps://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
cve@mitre.orghttps://www.debian.org/security/2016/dsa-3629
cve@mitre.orghttps://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183647.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184669.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00034.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00037.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00052.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00001.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00020.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/136864/Slackware-Security-Advisory-ntp-Updates.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-1552.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug3009Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#April_2016_ntp_4_2_8p7_SecurityVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160428-ntpd
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2016/dsa-3629Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.htmlPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/538233/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/archive/1/538233/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/88226Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1035705Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-3096-1
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2016:1141Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdfThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:16.ntp.ascThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171004-0002/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.f5.com/csp/article/K20804323
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2016/dsa-3629
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp *
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
debian debian_linux 8.0
debian debian_linux 9.0
debian debian_linux 10.0
netapp clustered_data_ontap -
netapp data_ontap -
netapp oncommand_balance -
netapp oncommand_performance_manager -
netapp oncommand_unified_manager_for_clustered_data_ontap -
oracle communications_user_data_repository 10.0.0
oracle communications_user_data_repository 10.0.1
oracle communications_user_data_repository 12.0.0
oracle linux 6
oracle linux 7
redhat enterprise_linux_desktop 7.0
redhat enterprise_linux_server 6.0
redhat enterprise_linux_server 7.0
redhat enterprise_linux_server_aus 7.2
redhat enterprise_linux_server_aus 7.4
redhat enterprise_linux_server_aus 7.6
redhat enterprise_linux_server_eus 7.2
redhat enterprise_linux_server_eus 7.3
redhat enterprise_linux_server_eus 7.4
redhat enterprise_linux_server_eus 7.5
redhat enterprise_linux_server_eus 7.6
redhat enterprise_linux_server_eus 7.7
redhat enterprise_linux_server_tus 7.2
redhat enterprise_linux_server_tus 7.3
redhat enterprise_linux_server_tus 7.6
redhat enterprise_linux_server_tus 7.7
redhat enterprise_linux_workstation 6.0
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.2
freebsd freebsd 10.2
freebsd freebsd 10.2
freebsd freebsd 10.2
freebsd freebsd 10.2
freebsd freebsd 10.2
freebsd freebsd 10.2
freebsd freebsd 10.2
freebsd freebsd 10.2
freebsd freebsd 10.2
freebsd freebsd 10.2
freebsd freebsd 10.2
freebsd freebsd 10.3
siemens simatic_net_cp_443-1_opc_ua_firmware *
siemens simatic_net_cp_443-1_opc_ua -



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ntp:ntp:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "CED3C1F7-6FFA-44D1-BC56-2BB1963F3B9F",
              "versionEndExcluding": "4.2.8",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "2A5D4FE7-07FC-4869-84F2-4FA767490A73",
              "versionEndExcluding": "4.3.92",
              "versionStartIncluding": "4.3.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:-:*:*:*:*:*:*",
              "matchCriteriaId": "EEA51D83-5841-4335-AF07-7A43C118CAAE",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p1:*:*:*:*:*:*",
              "matchCriteriaId": "C855BBD2-2B38-4EFF-9DBE-CA61CCACD0DE",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p1-beta1:*:*:*:*:*:*",
              "matchCriteriaId": "49ADE0C3-F75C-4EC0-8805-56013F0EB92C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p1-beta2:*:*:*:*:*:*",
              "matchCriteriaId": "D8FF625A-EFA3-43D1-8698-4A37AE31A07C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p1-beta3:*:*:*:*:*:*",
              "matchCriteriaId": "E3B99BBD-97FE-4615-905A-A614592226F8",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p1-beta4:*:*:*:*:*:*",
              "matchCriteriaId": "E7A9AD3A-F030-4331-B52A-518BD963AB8A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p1-beta5:*:*:*:*:*:*",
              "matchCriteriaId": "C293B8BE-6691-4944-BCD6-25EB98CABC73",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p1-rc1:*:*:*:*:*:*",
              "matchCriteriaId": "CEA650F8-2576-494A-A861-61572CA319D0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p1-rc2:*:*:*:*:*:*",
              "matchCriteriaId": "4ED21EE8-7CBF-4BC5-BFC3-185D41296238",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p2:*:*:*:*:*:*",
              "matchCriteriaId": "C76A0B44-13DE-4173-8D05-DA54F6A71759",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p2-rc1:*:*:*:*:*:*",
              "matchCriteriaId": "1450241C-2F6D-4122-B33C-D78D065BA403",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p2-rc2:*:*:*:*:*:*",
              "matchCriteriaId": "721AFD22-91D3-488E-A5E6-DD84C86E412B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p2-rc3:*:*:*:*:*:*",
              "matchCriteriaId": "8D6ADDB1-2E96-4FF6-AE95-4B06654D38B0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p3:*:*:*:*:*:*",
              "matchCriteriaId": "41E44E9F-6383-4E12-AEDC-B653FEA77A48",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p3-rc1:*:*:*:*:*:*",
              "matchCriteriaId": "466D9A37-2658-4695-9429-0C6BF4A631C2",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "99774181-5F12-446C-AC2C-DB1C52295EED",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p3-rc3:*:*:*:*:*:*",
              "matchCriteriaId": "4427EE6D-3F79-4FF5-B3EC-EE6BD01562CE",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p4:*:*:*:*:*:*",
              "matchCriteriaId": "99C71C00-7222-483B-AEFB-159337BD3C92",
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            },
            {
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              "vulnerable": true
            },
            {
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              "matchCriteriaId": "8C213794-111D-41F3-916C-AD97F731D600",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p7:*:*:*:*:*:*",
              "matchCriteriaId": "50811A7B-0379-4437-8737-B4C1ACBC9EFD",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p8:*:*:*:*:*:*",
              "matchCriteriaId": "F12E4CF5-536C-416B-AD8D-6AE7CBE22C71",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
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              "matchCriteriaId": "C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",
              "vulnerable": true
            }
          ],
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      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
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              "vulnerable": true
            },
            {
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              "matchCriteriaId": "6C2ACC32-5147-4EA5-95BE-B6B4EAB3D82B",
              "vulnerable": true
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              "matchCriteriaId": "041C28B8-8EA6-461D-B6CB-13E3B9FF8411",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:10.2:p5:*:*:*:*:*:*",
              "matchCriteriaId": "91362F1A-CB09-4505-A724-332C743D9624",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:10.2:p7:*:*:*:*:*:*",
              "matchCriteriaId": "D7F738CA-C3F4-4A30-9FF6-F0BD1DC1CC84",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:10.2:p8:*:*:*:*:*:*",
              "matchCriteriaId": "44685E95-3139-4A82-9A8B-EB5379DF0558",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:10.2:p9:*:*:*:*:*:*",
              "matchCriteriaId": "8F92482C-F8B9-47A7-B5F1-ACBAC2A91646",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:10.3:-:*:*:*:*:*:*",
              "matchCriteriaId": "E30CCEF8-E86A-482F-A77B-175F106D354E",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:siemens:simatic_net_cp_443-1_opc_ua_firmware:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "22EFD09A-3D77-47B0-93FB-50F6C13A2F9A",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
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            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The MATCH_ASSOC function in NTP before version 4.2.8p9 and 4.3.x before 4.3.92 allows remote attackers to cause an out-of-bounds reference via an addpeer request with a large hmode value."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n MATCH_ASSOC en NTP en versiones anteriores 4.2.8p9 y 4.3.x en versiones anteriores a 4.3.92 permite a atacantes remotos provocar una referencia fuera de los l\u00edmites a trav\u00e9s de una solicitud addpeer con un valor hmode grande."
    }
  ],
  "id": "CVE-2016-2518",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-01-30T21:59:01.080",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183647.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184669.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00034.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00037.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00052.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00001.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00020.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://packetstormsecurity.com/files/136864/Slackware-Security-Advisory-ntp-Updates.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Broken Link"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2016-1552.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3009"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#April_2016_ntp_4_2_8p7_Security"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160428-ntpd"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.debian.org/security/2016/dsa-3629"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html"
    },
    {
      "source": "cve@mitre.org",
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    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      ],
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    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/archive/1/538233/100/0/threaded"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/archive/1/archive/1/538233/100/0/threaded"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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        "VDB Entry"
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    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
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    },
    {
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    },
    {
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    },
    {
      "source": "cve@mitre.org",
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      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf"
    },
    {
      "source": "cve@mitre.org",
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      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:16.ntp.asc"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.netapp.com/advisory/ntap-20171004-0002/"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://support.f5.com/csp/article/K20804323"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://www.debian.org/security/2016/dsa-3629"
    },
    {
      "source": "cve@mitre.org",
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      "url": "https://www.kb.cert.org/vuls/id/718152"
    },
    {
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    },
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      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://packetstormsecurity.com/files/136864/Slackware-Security-Advisory-ntp-Updates.html"
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    },
    {
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    },
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    },
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "https://security.netapp.com/advisory/ntap-20171004-0002/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://support.f5.com/csp/article/K20804323"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.debian.org/security/2016/dsa-3629"
    },
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      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.kb.cert.org/vuls/id/718152"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-125"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-03-27 17:59
Modified
2025-04-20 01:37
Summary
The mx4200_send function in the legacy MX4200 refclock in NTP before 4.2.8p10 and 4.3.x before 4.3.94 does not properly handle the return value of the snprintf function, which allows local users to execute arbitrary code via unspecified vectors, which trigger an out-of-bounds memory write.
Impacted products
Vendor Product Version
ntp ntp 4.2.8
ntp ntp 4.3.0
ntp ntp 4.3.1
ntp ntp 4.3.2
ntp ntp 4.3.3
ntp ntp 4.3.4
ntp ntp 4.3.5
ntp ntp 4.3.6
ntp ntp 4.3.7
ntp ntp 4.3.8
ntp ntp 4.3.9
ntp ntp 4.3.10
ntp ntp 4.3.11
ntp ntp 4.3.12
ntp ntp 4.3.13
ntp ntp 4.3.14
ntp ntp 4.3.15
ntp ntp 4.3.16
ntp ntp 4.3.17
ntp ntp 4.3.18
ntp ntp 4.3.19
ntp ntp 4.3.20
ntp ntp 4.3.21
ntp ntp 4.3.22
ntp ntp 4.3.23
ntp ntp 4.3.24
ntp ntp 4.3.25
ntp ntp 4.3.26
ntp ntp 4.3.27
ntp ntp 4.3.28
ntp ntp 4.3.29
ntp ntp 4.3.30
ntp ntp 4.3.31
ntp ntp 4.3.32
ntp ntp 4.3.33
ntp ntp 4.3.34
ntp ntp 4.3.35
ntp ntp 4.3.36
ntp ntp 4.3.37
ntp ntp 4.3.38
ntp ntp 4.3.39
ntp ntp 4.3.40
ntp ntp 4.3.41
ntp ntp 4.3.42
ntp ntp 4.3.43
ntp ntp 4.3.44
ntp ntp 4.3.45
ntp ntp 4.3.46
ntp ntp 4.3.47
ntp ntp 4.3.48
ntp ntp 4.3.49
ntp ntp 4.3.50
ntp ntp 4.3.51
ntp ntp 4.3.52
ntp ntp 4.3.53
ntp ntp 4.3.54
ntp ntp 4.3.55
ntp ntp 4.3.56
ntp ntp 4.3.57
ntp ntp 4.3.58
ntp ntp 4.3.59
ntp ntp 4.3.60
ntp ntp 4.3.61
ntp ntp 4.3.62
ntp ntp 4.3.63
ntp ntp 4.3.64
ntp ntp 4.3.65
ntp ntp 4.3.66
ntp ntp 4.3.67
ntp ntp 4.3.68
ntp ntp 4.3.69
ntp ntp 4.3.70
ntp ntp 4.3.71
ntp ntp 4.3.72
ntp ntp 4.3.73
ntp ntp 4.3.74
ntp ntp 4.3.75
ntp ntp 4.3.76
ntp ntp 4.3.77
ntp ntp 4.3.78
ntp ntp 4.3.79
ntp ntp 4.3.80
ntp ntp 4.3.81
ntp ntp 4.3.82
ntp ntp 4.3.83
ntp ntp 4.3.84
ntp ntp 4.3.85
ntp ntp 4.3.86
ntp ntp 4.3.87
ntp ntp 4.3.88
ntp ntp 4.3.89
ntp ntp 4.3.90
ntp ntp 4.3.91
ntp ntp 4.3.92
ntp ntp 4.3.93



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p9:*:*:*:*:*:*",
              "matchCriteriaId": "EE002C76-406D-4F22-B738-E17BDEA70BCC",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "0C1CCF6F-74C6-42D7-B88B-36ED73BB1F8D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "B23D9009-DF45-44C1-80DF-CEEC9B9E3F20",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "43921601-667E-4415-83BE-E5B39D969BD3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "75DD9C02-0C46-4785-8D77-C5465E4ED967",
              "vulnerable": true
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The mx4200_send function in the legacy MX4200 refclock in NTP before 4.2.8p10 and 4.3.x before 4.3.94 does not properly handle the return value of the snprintf function, which allows local users to execute arbitrary code via unspecified vectors, which trigger an out-of-bounds memory write."
    },
    {
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    }
  ],
  "id": "CVE-2017-6451",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
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        "baseSeverity": "MEDIUM",
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          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.6,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
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        "impactScore": 6.4,
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      }
    ],
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        },
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        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
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  },
  "published": "2017-03-27T17:59:00.523",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3378"
    },
    {
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      "tags": [
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      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_Secu"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/97058"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
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      ],
      "url": "http://www.securitytracker.com/id/1038123"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securitytracker.com/id/1039427"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://support.apple.com/HT208144"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03962en_us"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3378"
    },
    {
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      "tags": [
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    },
    {
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        "VDB Entry"
      ],
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    },
    {
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        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1038123"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securitytracker.com/id/1039427"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://support.apple.com/HT208144"
    },
    {
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    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2018-06-20 14:29
Modified
2024-11-21 03:44
Severity ?
Summary
Stack-based buffer overflow in ntpq and ntpdc of NTP version 4.2.8p11 allows an attacker to achieve code execution or escalate to higher privileges via a long string as the argument for an IPv4 or IPv6 command-line parameter. NOTE: It is unclear whether there are any common situations in which ntpq or ntpdc is used with a command line from an untrusted source.
References
cve@mitre.orghttp://www.securityfocus.com/bid/104517Third Party Advisory, VDB Entry
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2018:3853
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2018:3854
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2019:2077
cve@mitre.orghttps://gist.github.com/fakhrizulkifli/9b58ed8e0354e8deee50b0eebd1c011fExploit, Third Party Advisory
cve@mitre.orghttps://security.gentoo.org/glsa/201903-15
cve@mitre.orghttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_us
cve@mitre.orghttps://usn.ubuntu.com/4229-1/
cve@mitre.orghttps://www.exploit-db.com/exploits/44909/Exploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/104517Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2018:3853
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2018:3854
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:2077
af854a3a-2127-422b-91ae-364da2661108https://gist.github.com/fakhrizulkifli/9b58ed8e0354e8deee50b0eebd1c011fExploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201903-15
af854a3a-2127-422b-91ae-364da2661108https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_us
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4229-1/
af854a3a-2127-422b-91ae-364da2661108https://www.exploit-db.com/exploits/44909/Exploit, Third Party Advisory, VDB Entry
Impacted products
Vendor Product Version
ntp ntp 4.2.8



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    },
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  ],
  "id": "CVE-2018-12327",
  "lastModified": "2024-11-21T03:44:59.940",
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Vulnerability from fkie_nvd
Published
2017-01-13 16:59
Modified
2025-04-20 01:37
Summary
The broadcast mode replay prevention functionality in ntpd in NTP before 4.2.8p9 allows remote attackers to cause a denial of service (reject broadcast mode packets) via a crafted broadcast mode packet.
References
cve@mitre.orghttp://nwtime.org/ntp428p9_release/Release Notes, Vendor Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug3114Issue Tracking, Mitigation, Vendor Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNotice#Recent_VulnerabilitiesVendor Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/94447Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1037354
cve@mitre.orghttps://bto.bluecoat.com/security-advisory/sa139
cve@mitre.orghttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03706en_us
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.asc
cve@mitre.orghttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03883en_us
cve@mitre.orghttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03899en_us
cve@mitre.orghttps://usn.ubuntu.com/3707-2/
cve@mitre.orghttps://www.kb.cert.org/vuls/id/633847Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://nwtime.org/ntp428p9_release/Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug3114Issue Tracking, Mitigation, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_VulnerabilitiesVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/94447Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1037354
af854a3a-2127-422b-91ae-364da2661108https://bto.bluecoat.com/security-advisory/sa139
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03706en_us
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.asc
af854a3a-2127-422b-91ae-364da2661108https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03883en_us
af854a3a-2127-422b-91ae-364da2661108https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03899en_us
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3707-2/
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/633847Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8



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  "id": "CVE-2016-7427",
  "lastModified": "2025-04-20T01:37:25.860",
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    },
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-400"
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      "source": "nvd@nist.gov",
      "type": "Primary"
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}

Vulnerability from fkie_nvd
Published
2018-03-06 20:29
Modified
2025-01-14 19:29
Summary
The protocol engine in ntp 4.2.6 before 4.2.8p11 allows a remote attackers to cause a denial of service (disruption) by continually sending a packet with a zero-origin timestamp and source IP address of the "other side" of an interleaved association causing the victim ntpd to reset its association.
References
cve@mitre.orghttp://packetstormsecurity.com/files/146631/Slackware-Security-Advisory-ntp-Updates.htmlThird Party Advisory, VDB Entry
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug3454Mitigation, Vendor Advisory
cve@mitre.orghttp://www.securityfocus.com/archive/1/541824/100/0/threadedThird Party Advisory, VDB Entry
cve@mitre.orghttp://www.securityfocus.com/bid/103339Third Party Advisory, VDB Entry
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-18:02.ntp.ascThird Party Advisory
cve@mitre.orghttps://security.gentoo.org/glsa/201805-12Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20180626-0001/Third Party Advisory
cve@mitre.orghttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_usThird Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/3707-1/Third Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/3707-2/Third Party Advisory
cve@mitre.orghttps://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.htmlThird Party Advisory
cve@mitre.orghttps://www.synology.com/support/security/Synology_SA_18_13Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/146631/Slackware-Security-Advisory-ntp-Updates.htmlThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug3454Mitigation, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/541824/100/0/threadedThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/103339Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-18:02.ntp.ascThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201805-12Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20180626-0001/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_usThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3707-1/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3707-2/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.synology.com/support/security/Synology_SA_18_13Third Party Advisory



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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The protocol engine in ntp 4.2.6 before 4.2.8p11 allows a remote attackers to cause a denial of service (disruption) by continually sending a packet with a zero-origin timestamp and source IP address of the \"other side\" of an interleaved association causing the victim ntpd to reset its association."
    },
    {
      "lang": "es",
      "value": "El motor de protocolo en ntp, en versiones 4.2.6 anteriores a la 4.2.8p11, permite que atacantes remotos provoquen una denegaci\u00f3n de servicio (interrupci\u00f3n) mediante el env\u00edo continuado de un paquete con una marca de tiempo zero-origin y la direcci\u00f3n IP de origen \"del otro lado\" de una asociaci\u00f3n intercalada que provoca que el ntpd de la v\u00edctima restablezca su asociaci\u00f3n."
    }
  ],
  "id": "CVE-2018-7185",
  "lastModified": "2025-01-14T19:29:55.853",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
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    "cvssMetricV31": [
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        "cvssData": {
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          "baseScore": 7.5,
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          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
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        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
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    ]
  },
  "published": "2018-03-06T20:29:01.500",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
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      "url": "http://packetstormsecurity.com/files/146631/Slackware-Security-Advisory-ntp-Updates.html"
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        "Vendor Advisory"
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      "url": "http://support.ntp.org/bin/view/Main/NtpBug3454"
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    {
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
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      "source": "nvd@nist.gov",
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  ]
}

Vulnerability from fkie_nvd
Published
2016-07-05 01:59
Modified
2025-04-12 10:46
Summary
The process_packet function in ntp_proto.c in ntpd in NTP 4.x before 4.2.8p8 allows remote attackers to cause a denial of service (peer-variable modification) by sending spoofed packets from many source IP addresses in a certain scenario, as demonstrated by triggering an incorrect leap indication.
References
cve@mitre.orghttp://bugs.ntp.org/3044Issue Tracking, Vendor Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00018.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00020.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00023.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00024.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00028.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00040.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html
cve@mitre.orghttp://packetstormsecurity.com/files/137321/Slackware-Security-Advisory-ntp-Updates.html
cve@mitre.orghttp://packetstormsecurity.com/files/137322/FreeBSD-Security-Advisory-FreeBSD-SA-16-24.ntp.html
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug3044Patch, Vendor Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNoticeVendor Advisory
cve@mitre.orghttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160603-ntpd
cve@mitre.orghttp://www.kb.cert.org/vuls/id/321640Third Party Advisory, US Government Resource
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlThird Party Advisory
cve@mitre.orghttp://www.securityfocus.com/archive/1/538599/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/538600/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/540683/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/archive/1/538599/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/archive/1/538600/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/archive/1/540683/100/0/threaded
cve@mitre.orghttp://www.securitytracker.com/id/1036037Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.ubuntu.com/usn/USN-3096-1
cve@mitre.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdfThird Party Advisory
cve@mitre.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdfThird Party Advisory
cve@mitre.orghttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03757en_usThird Party Advisory
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/K3EYJQHJZ2KTVQ7ICEFHXTLZ36MRASWX/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ORAMN3Q7TVJ54MBYF75XCJOE3DP7LYHT/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WNWGCQLW2VY72NIUYMJOCAKJKTXHDUK2/
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:24.ntp.ascThird Party Advisory
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory
cve@mitre.orghttps://us-cert.cisa.gov/ics/advisories/icsa-21-103-11Third Party Advisory, US Government Resource
cve@mitre.orghttps://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
cve@mitre.orghttps://www.kb.cert.org/vuls/id/321640
af854a3a-2127-422b-91ae-364da2661108http://bugs.ntp.org/3044Issue Tracking, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00018.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00020.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00023.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00024.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00028.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00040.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/137321/Slackware-Security-Advisory-ntp-Updates.html
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/137322/FreeBSD-Security-Advisory-FreeBSD-SA-16-24.ntp.html
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug3044Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNoticeVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160603-ntpd
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/321640Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/538599/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/538600/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/540683/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/archive/1/538599/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/archive/1/538600/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/archive/1/540683/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1036037Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-3096-1
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdfThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdfThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03757en_usThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/K3EYJQHJZ2KTVQ7ICEFHXTLZ36MRASWX/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ORAMN3Q7TVJ54MBYF75XCJOE3DP7LYHT/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WNWGCQLW2VY72NIUYMJOCAKJKTXHDUK2/
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:24.ntp.ascThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/321640



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      "value": "The process_packet function in ntp_proto.c in ntpd in NTP 4.x before 4.2.8p8 allows remote attackers to cause a denial of service (peer-variable modification) by sending spoofed packets from many source IP addresses in a certain scenario, as demonstrated by triggering an incorrect leap indication."
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      "value": "La funci\u00f3n process_packet en ntp_proto.c en ntpd en NTP 4.x en versiones anteriores a 4.2.8p8 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (modificaci\u00f3n de par variable) enviando paquetes falsificados desde muchas direcciones IP de origen en un determinado escenario, seg\u00fan lo demostrado desencadenando una indicaci\u00f3n de salto incorrecta."
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  "id": "CVE-2016-4954",
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    },
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      "url": "https://www.kb.cert.org/vuls/id/321640"
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  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-362"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-08-07 20:29
Modified
2025-04-20 01:37
Severity ?
Summary
The rate limiting feature in NTP 4.x before 4.2.8p4 and 4.3.x before 4.3.77 allows remote attackers to have unspecified impact via a large number of crafted requests.
References
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00034.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00037.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00052.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00001.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00020.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2015-11/msg00093.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html
cve@mitre.orghttp://packetstormsecurity.com/files/134137/Slackware-Security-Advisory-ntp-Updates.html
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug2901Vendor Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNotice#October_2015_NTP_4_2_8p4_SecuritRelease Notes, Vendor Advisory
cve@mitre.orghttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151021-ntp
cve@mitre.orghttp://www.securityfocus.com/archive/1/536737/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/536796/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/archive/1/536737/100/100/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/archive/1/536796/100/100/threaded
cve@mitre.orghttp://www.securityfocus.com/bid/77284Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1033951Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.ubuntu.com/usn/USN-2783-1
cve@mitre.orghttps://bto.bluecoat.com/security-advisory/sa103
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=1274184Issue Tracking, Third Party Advisory, VDB Entry
cve@mitre.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf
cve@mitre.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdfThird Party Advisory
cve@mitre.orghttps://eprint.iacr.org/2015/1020.pdfTechnical Description
cve@mitre.orghttps://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05270839Third Party Advisory, VDB Entry
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory, VDB Entry
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20171004-0001/Third Party Advisory
cve@mitre.orghttps://support.citrix.com/article/CTX220112Third Party Advisory
cve@mitre.orghttps://us-cert.cisa.gov/ics/advisories/icsa-21-103-11Third Party Advisory, US Government Resource
cve@mitre.orghttps://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
cve@mitre.orghttps://www.arista.com/en/support/advisories-notices/security-advisories/1212-security-advisory-0016
cve@mitre.orghttps://www.cs.bu.edu/~goldbe/NTPattack.htmlNot Applicable
cve@mitre.orghttps://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00034.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00037.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00052.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00001.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00020.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2015-11/msg00093.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/134137/Slackware-Security-Advisory-ntp-Updates.html
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug2901Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#October_2015_NTP_4_2_8p4_SecuritRelease Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151021-ntp
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/536737/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/536796/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/archive/1/536737/100/100/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/archive/1/536796/100/100/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/77284Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1033951Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2783-1
af854a3a-2127-422b-91ae-364da2661108https://bto.bluecoat.com/security-advisory/sa103
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1274184Issue Tracking, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdfThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://eprint.iacr.org/2015/1020.pdfTechnical Description
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05270839Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171004-0001/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.citrix.com/article/CTX220112Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
af854a3a-2127-422b-91ae-364da2661108https://www.arista.com/en/support/advisories-notices/security-advisories/1212-security-advisory-0016
af854a3a-2127-422b-91ae-364da2661108https://www.cs.bu.edu/~goldbe/NTPattack.htmlNot Applicable
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource



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  "vulnStatus": "Deferred",
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}

Vulnerability from fkie_nvd
Published
2017-08-07 20:29
Modified
2025-04-20 01:37
Summary
Use-after-free vulnerability in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote authenticated users to possibly execute arbitrary code or cause a denial of service (crash) via crafted packets.
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp *
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
netapp oncommand_balance -
netapp oncommand_performance_manager -
netapp oncommand_unified_manager -
netapp clustered_data_ontap -
netapp data_ontap -



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              "versionEndExcluding": "4.2.8",
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            {
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              "versionEndExcluding": "4.3.77",
              "versionStartIncluding": "4.3.0",
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              "matchCriteriaId": "EEA51D83-5841-4335-AF07-7A43C118CAAE",
              "vulnerable": true
            },
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              "matchCriteriaId": "C855BBD2-2B38-4EFF-9DBE-CA61CCACD0DE",
              "vulnerable": true
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Vulnerability from fkie_nvd
Published
2018-03-06 20:29
Modified
2025-01-14 19:29
Summary
ntpd in ntp 4.2.8p4 before 4.2.8p11 drops bad packets before updating the "received" timestamp, which allows remote attackers to cause a denial of service (disruption) by sending a packet with a zero-origin timestamp causing the association to reset and setting the contents of the packet as the most recent timestamp. This issue is a result of an incomplete fix for CVE-2015-7704.
References
cve@mitre.orghttp://packetstormsecurity.com/files/146631/Slackware-Security-Advisory-ntp-Updates.htmlThird Party Advisory, VDB Entry
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug3453Third Party Advisory
cve@mitre.orghttp://www.securityfocus.com/archive/1/541824/100/0/threadedThird Party Advisory, VDB Entry
cve@mitre.orghttp://www.securityfocus.com/bid/103192Third Party Advisory, VDB Entry
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-18:02.ntp.ascThird Party Advisory
cve@mitre.orghttps://security.gentoo.org/glsa/201805-12Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20180626-0001/Third Party Advisory
cve@mitre.orghttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_us
cve@mitre.orghttps://usn.ubuntu.com/3707-1/Third Party Advisory
cve@mitre.orghttps://www.synology.com/support/security/Synology_SA_18_13Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/146631/Slackware-Security-Advisory-ntp-Updates.htmlThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug3453Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/541824/100/0/threadedThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/103192Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-18:02.ntp.ascThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201805-12Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20180626-0001/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_us
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3707-1/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.synology.com/support/security/Synology_SA_18_13Third Party Advisory



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          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2018-03-06T20:29:01.437",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://packetstormsecurity.com/files/146631/Slackware-Security-Advisory-ntp-Updates.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3453"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/archive/1/541824/100/0/threaded"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/103192"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-18:02.ntp.asc"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201805-12"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.netapp.com/advisory/ntap-20180626-0001/"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03962en_us"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://usn.ubuntu.com/3707-1/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.synology.com/support/security/Synology_SA_18_13"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://packetstormsecurity.com/files/146631/Slackware-Security-Advisory-ntp-Updates.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3453"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/archive/1/541824/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/103192"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-18:02.ntp.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201805-12"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.netapp.com/advisory/ntap-20180626-0001/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03962en_us"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "https://usn.ubuntu.com/3707-1/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.synology.com/support/security/Synology_SA_18_13"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-01-30 21:59
Modified
2025-04-20 01:37
Summary
ntpd in NTP before 4.2.8p7 and 4.3.x before 4.3.92 allows remote attackers to cause a denial of service (ntpd abort) by a large request data value, which triggers the ctl_getitem function to return a NULL value.
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp 4.3.0
ntp ntp 4.3.1
ntp ntp 4.3.2
ntp ntp 4.3.3
ntp ntp 4.3.4
ntp ntp 4.3.5
ntp ntp 4.3.6
ntp ntp 4.3.7
ntp ntp 4.3.8
ntp ntp 4.3.9
ntp ntp 4.3.10
ntp ntp 4.3.11
ntp ntp 4.3.12
ntp ntp 4.3.13
ntp ntp 4.3.14
ntp ntp 4.3.15
ntp ntp 4.3.16
ntp ntp 4.3.17
ntp ntp 4.3.18
ntp ntp 4.3.19
ntp ntp 4.3.20
ntp ntp 4.3.21
ntp ntp 4.3.22
ntp ntp 4.3.23
ntp ntp 4.3.24
ntp ntp 4.3.25
ntp ntp 4.3.26
ntp ntp 4.3.27
ntp ntp 4.3.28
ntp ntp 4.3.29
ntp ntp 4.3.30
ntp ntp 4.3.31
ntp ntp 4.3.32
ntp ntp 4.3.33
ntp ntp 4.3.34
ntp ntp 4.3.35
ntp ntp 4.3.36
ntp ntp 4.3.37
ntp ntp 4.3.38
ntp ntp 4.3.39
ntp ntp 4.3.40
ntp ntp 4.3.41
ntp ntp 4.3.42
ntp ntp 4.3.43
ntp ntp 4.3.44
ntp ntp 4.3.45
ntp ntp 4.3.46
ntp ntp 4.3.47
ntp ntp 4.3.48
ntp ntp 4.3.49
ntp ntp 4.3.50
ntp ntp 4.3.51
ntp ntp 4.3.52
ntp ntp 4.3.53
ntp ntp 4.3.54
ntp ntp 4.3.55
ntp ntp 4.3.56
ntp ntp 4.3.57
ntp ntp 4.3.58
ntp ntp 4.3.59
ntp ntp 4.3.60
ntp ntp 4.3.61
ntp ntp 4.3.62
ntp ntp 4.3.63
ntp ntp 4.3.64
ntp ntp 4.3.65
ntp ntp 4.3.66
ntp ntp 4.3.67
ntp ntp 4.3.68
ntp ntp 4.3.69
ntp ntp 4.3.70
ntp ntp 4.3.71
ntp ntp 4.3.72
ntp ntp 4.3.73
ntp ntp 4.3.74
ntp ntp 4.3.75
ntp ntp 4.3.76
ntp ntp 4.3.77
ntp ntp 4.3.78
ntp ntp 4.3.79
ntp ntp 4.3.80
ntp ntp 4.3.81
ntp ntp 4.3.82
ntp ntp 4.3.83
ntp ntp 4.3.84
ntp ntp 4.3.85
ntp ntp 4.3.86
ntp ntp 4.3.87
ntp ntp 4.3.88
ntp ntp 4.3.89
ntp ntp 4.3.90
ntp ntp 4.3.91



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  "lastModified": "2025-04-20T01:37:25.860",
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Vulnerability from fkie_nvd
Published
2023-04-11 21:15
Modified
2025-02-11 16:15
Summary
mstolfp in libntp/mstolfp.c in NTP 4.2.8p15 has an out-of-bounds write when adding a '\0' character. An adversary may be able to attack a client ntpq process, but cannot attack ntpd.
Impacted products
Vendor Product Version
ntp ntp 4.2.8



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Vulnerability from fkie_nvd
Published
2020-05-06 19:15
Modified
2024-11-21 04:14
Summary
ntpd in ntp 4.2.8p10, 4.2.8p11, 4.2.8p12 and 4.2.8p13 allow remote attackers to prevent a broadcast client from synchronizing its clock with a broadcast NTP server via soofed mode 3 and mode 5 packets. The attacker must either be a part of the same broadcast network or control a slave in that broadcast network that can capture certain required packets on the attacker's behalf and send them to the attacker.
Impacted products
Vendor Product Version
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8



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        },
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  },
  "published": "2020-05-06T19:15:12.410",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00005.html"
    },
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      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00044.html"
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      "source": "cve@mitre.org",
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      "url": "https://arxiv.org/abs/2005.01783"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://nikhiltripathi.in/NTP_attack.pdf"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.netapp.com/advisory/ntap-20200518-0006/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://tools.ietf.org/html/rfc5905"
    },
    {
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    },
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    {
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      "tags": [
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      ],
      "url": "https://arxiv.org/abs/2005.01783"
    },
    {
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      "tags": [
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      ],
      "url": "https://nikhiltripathi.in/NTP_attack.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.netapp.com/advisory/ntap-20200518-0006/"
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  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2004-08-06 04:00
Modified
2025-04-03 01:03
Severity ?
Summary
Integer overflow in the NTP daemon (NTPd) before 4.0 causes the NTP server to return the wrong date/time offset when a client requests a date/time that is more than 34 years away from the server's time.
Impacted products
Vendor Product Version
ntp ntp *
hp tru64_unix 4.0f
hp tru64_unix 4.0g
hp tru64_unix 5.1b
hp tru64_unix 5.1b
hp tru64_unix 5.1b
hp tru64_unix 51.1a



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Vulnerability from fkie_nvd
Published
2017-08-24 20:29
Modified
2025-04-20 01:37
Summary
ntpd in ntp before 4.2.8p3 with remote configuration enabled allows remote authenticated users with knowledge of the configuration password and access to a computer entrusted to perform remote configuration to cause a denial of service (service crash) via a NULL byte in a crafted configuration directive packet.
References
cve@mitre.orghttp://bugs.ntp.org/show_bug.cgi?id=2853Issue Tracking, Third Party Advisory
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2015-November/170926.htmlThird Party Advisory
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2015-October/169167.htmlThird Party Advisory
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2015-September/166992.htmlThird Party Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_SecuVendor Advisory
cve@mitre.orghttp://www.debian.org/security/2015/dsa-3388Third Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/75589Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1034168Third Party Advisory, VDB Entry
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=1238136Issue Tracking, Third Party Advisory
cve@mitre.orghttps://security.gentoo.org/glsa/201509-01Mitigation, Third Party Advisory, VDB Entry
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20180731-0003/
af854a3a-2127-422b-91ae-364da2661108http://bugs.ntp.org/show_bug.cgi?id=2853Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-November/170926.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169167.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-September/166992.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_SecuVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2015/dsa-3388Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/75589Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1034168Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1238136Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201509-01Mitigation, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20180731-0003/
Impacted products



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        }
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      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-08-07 20:29
Modified
2025-04-20 01:37
Summary
The crypto_xmit function in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service (crash). NOTE: This vulnerability exists due to an incomplete fix for CVE-2014-9750.
References
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2016-0780.htmlThird Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2016-2583.htmlThird Party Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug2899Vendor Advisory
cve@mitre.orghttp://www.debian.org/security/2015/dsa-3388Third Party Advisory
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.htmlThird Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/77285Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1033951Third Party Advisory, VDB Entry
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=1274254Issue Tracking, Third Party Advisory, VDB Entry
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory, VDB Entry
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20171004-0001/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-0780.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-2583.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug2899Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2015/dsa-3388Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/77285Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1033951Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1274254Issue Tracking, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171004-0001/Third Party Advisory



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  "id": "CVE-2015-7692",
  "lastModified": "2025-04-20T01:37:25.860",
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}

Vulnerability from fkie_nvd
Published
2016-07-05 01:59
Modified
2025-04-12 10:46
Summary
ntpd in NTP 4.x before 4.2.8p8, when autokey is enabled, allows remote attackers to cause a denial of service (peer-variable clearing and association outage) by sending (1) a spoofed crypto-NAK packet or (2) a packet with an incorrect MAC value at a certain time.
References
cve@mitre.orghttp://bugs.ntp.org/3043Issue Tracking, Vendor Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00018.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00020.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00023.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00024.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00028.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00040.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html
cve@mitre.orghttp://packetstormsecurity.com/files/137321/Slackware-Security-Advisory-ntp-Updates.html
cve@mitre.orghttp://packetstormsecurity.com/files/137322/FreeBSD-Security-Advisory-FreeBSD-SA-16-24.ntp.html
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug3043Patch, Vendor Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNoticeRelease Notes, Vendor Advisory
cve@mitre.orghttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160603-ntpd
cve@mitre.orghttp://www.kb.cert.org/vuls/id/321640Third Party Advisory, US Government Resource
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlThird Party Advisory
cve@mitre.orghttp://www.securityfocus.com/archive/1/538599/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/538600/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/archive/1/538599/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/archive/1/538600/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/bid/91007Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1036037Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.ubuntu.com/usn/USN-3096-1
cve@mitre.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdfThird Party Advisory
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/K3EYJQHJZ2KTVQ7ICEFHXTLZ36MRASWX/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ORAMN3Q7TVJ54MBYF75XCJOE3DP7LYHT/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WNWGCQLW2VY72NIUYMJOCAKJKTXHDUK2/
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:24.ntp.ascThird Party Advisory
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory
cve@mitre.orghttps://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
cve@mitre.orghttps://www.kb.cert.org/vuls/id/321640
af854a3a-2127-422b-91ae-364da2661108http://bugs.ntp.org/3043Issue Tracking, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00018.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00020.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00023.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00024.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00028.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00040.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/137321/Slackware-Security-Advisory-ntp-Updates.html
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/137322/FreeBSD-Security-Advisory-FreeBSD-SA-16-24.ntp.html
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug3043Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNoticeRelease Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160603-ntpd
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/321640Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/538599/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/538600/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/archive/1/538599/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/archive/1/538600/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/91007Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1036037Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-3096-1
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdfThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/K3EYJQHJZ2KTVQ7ICEFHXTLZ36MRASWX/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ORAMN3Q7TVJ54MBYF75XCJOE3DP7LYHT/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WNWGCQLW2VY72NIUYMJOCAKJKTXHDUK2/
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:24.ntp.ascThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/321640



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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "ntpd in NTP 4.x before 4.2.8p8, when autokey is enabled, allows remote attackers to cause a denial of service (peer-variable clearing and association outage) by sending (1) a spoofed crypto-NAK packet or (2) a packet with an incorrect MAC value at a certain time."
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    {
      "lang": "es",
      "value": "ntpd en NTP 4.x en versiones anteriores a 4.2.8p8, cuando est\u00e1 habilitada la autoclave, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (limpiando el par variable y corte de asociaci\u00f3n) enviando (1) un paquete crypto-NAK manipulado o (2) un paquete con un valor MAC incorrecto en un momento determinado."
    }
  ],
  "id": "CVE-2016-4955",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
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        "baseSeverity": "MEDIUM",
        "cvssData": {
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          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.3,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
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          "baseScore": 5.9,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
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    ]
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  "published": "2016-07-05T01:59:02.267",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Vendor Advisory"
      ],
      "url": "http://bugs.ntp.org/3043"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
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      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00018.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00020.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00023.html"
    },
    {
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      "tags": [
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      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00024.html"
    },
    {
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      "tags": [
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      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00028.html"
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      "url": "http://packetstormsecurity.com/files/137321/Slackware-Security-Advisory-ntp-Updates.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://packetstormsecurity.com/files/137322/FreeBSD-Security-Advisory-FreeBSD-SA-16-24.ntp.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3043"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160603-ntpd"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "http://www.kb.cert.org/vuls/id/321640"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/archive/1/538599/100/0/threaded"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/archive/1/538600/100/0/threaded"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/archive/1/archive/1/538599/100/0/threaded"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/archive/1/archive/1/538600/100/0/threaded"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/91007"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1036037"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.ubuntu.com/usn/USN-3096-1"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/K3EYJQHJZ2KTVQ7ICEFHXTLZ36MRASWX/"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ORAMN3Q7TVJ54MBYF75XCJOE3DP7LYHT/"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WNWGCQLW2VY72NIUYMJOCAKJKTXHDUK2/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:24.ntp.asc"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://www.kb.cert.org/vuls/id/321640"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Vendor Advisory"
      ],
      "url": "http://bugs.ntp.org/3043"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00018.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00020.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00023.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00024.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00028.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00040.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://packetstormsecurity.com/files/137321/Slackware-Security-Advisory-ntp-Updates.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://packetstormsecurity.com/files/137322/FreeBSD-Security-Advisory-FreeBSD-SA-16-24.ntp.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3043"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160603-ntpd"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "http://www.kb.cert.org/vuls/id/321640"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/538599/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/538600/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/archive/1/538599/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/archive/1/538600/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/91007"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1036037"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ubuntu.com/usn/USN-3096-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/K3EYJQHJZ2KTVQ7ICEFHXTLZ36MRASWX/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ORAMN3Q7TVJ54MBYF75XCJOE3DP7LYHT/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WNWGCQLW2VY72NIUYMJOCAKJKTXHDUK2/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:24.ntp.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.kb.cert.org/vuls/id/321640"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-362"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-08-07 20:29
Modified
2025-04-20 01:37
Summary
The ntpd client in NTP 4.x before 4.2.8p4 and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service via a number of crafted "KOD" messages.
References
cve@mitre.orghttp://bugs.ntp.org/show_bug.cgi?id=2901Issue Tracking, Vendor Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2015-1930.htmlThird Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2015-2520.htmlThird Party Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug2901Vendor Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNotice#October_2015_NTP_4_2_8p4_SecuritRelease Notes, Vendor Advisory
cve@mitre.orghttp://www.debian.org/security/2015/dsa-3388Third Party Advisory
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlThird Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/77280Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1033951Third Party Advisory, VDB Entry
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=1271070Issue Tracking, Third Party Advisory, VDB Entry
cve@mitre.orghttps://eprint.iacr.org/2015/1020.pdfTechnical Description, Third Party Advisory
cve@mitre.orghttps://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05270839Third Party Advisory, VDB Entry
cve@mitre.orghttps://kc.mcafee.com/corporate/index?page=content&id=SB10284Third Party Advisory
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory, VDB Entry
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20171004-0001/Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20171004-0002/Third Party Advisory
cve@mitre.orghttps://support.citrix.com/article/CTX220112Third Party Advisory
cve@mitre.orghttps://www.arista.com/en/support/advisories-notices/security-advisories/1212-security-advisory-0016
cve@mitre.orghttps://www.cs.bu.edu/~goldbe/NTPattack.htmlThird Party Advisory
cve@mitre.orghttps://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://bugs.ntp.org/show_bug.cgi?id=2901Issue Tracking, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2015-1930.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2015-2520.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug2901Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#October_2015_NTP_4_2_8p4_SecuritRelease Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2015/dsa-3388Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/77280Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1033951Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1271070Issue Tracking, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://eprint.iacr.org/2015/1020.pdfTechnical Description, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05270839Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://kc.mcafee.com/corporate/index?page=content&id=SB10284Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171004-0001/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171004-0002/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.citrix.com/article/CTX220112Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.arista.com/en/support/advisories-notices/security-advisories/1212-security-advisory-0016
af854a3a-2127-422b-91ae-364da2661108https://www.cs.bu.edu/~goldbe/NTPattack.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp *
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
debian debian_linux 7.0
debian debian_linux 8.0
debian debian_linux 9.0
netapp oncommand_performance_manager -
netapp oncommand_unified_manager -
netapp clustered_data_ontap -
netapp data_ontap -
redhat enterprise_linux_desktop 6.0
redhat enterprise_linux_desktop 7.0
redhat enterprise_linux_server 6.0
redhat enterprise_linux_server 7.0
redhat enterprise_linux_server_aus 6.5
redhat enterprise_linux_server_aus 6.6
redhat enterprise_linux_server_aus 7.3
redhat enterprise_linux_server_aus 7.4
redhat enterprise_linux_server_aus 7.6
redhat enterprise_linux_server_aus 7.7
redhat enterprise_linux_server_eus 6.5
redhat enterprise_linux_server_eus 6.6
redhat enterprise_linux_server_eus 6.7
redhat enterprise_linux_server_eus 7.1
redhat enterprise_linux_server_eus 7.3
redhat enterprise_linux_server_eus 7.4
redhat enterprise_linux_server_eus 7.5
redhat enterprise_linux_server_eus 7.6
redhat enterprise_linux_server_eus 7.7
redhat enterprise_linux_server_tus 6.5
redhat enterprise_linux_server_tus 6.6
redhat enterprise_linux_server_tus 7.3
redhat enterprise_linux_server_tus 7.6
redhat enterprise_linux_server_tus 7.7
redhat enterprise_linux_workstation 6.0
redhat enterprise_linux_workstation 7.0
mcafee enterprise_security_manager *
mcafee enterprise_security_manager *
citrix xenserver 6.0.2
citrix xenserver 6.2.0
citrix xenserver 6.5
citrix xenserver 7.0



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ntp:ntp:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "C240BAAB-8C12-4501-9DC6-FB877304E908",
              "versionEndExcluding": "4.2.8",
              "versionStartIncluding": "4.2.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "79494F07-6081-497D-8A2D-B05486599EAE",
              "versionEndExcluding": "4.3.77",
              "versionStartIncluding": "4.3.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:-:*:*:*:*:*:*",
              "matchCriteriaId": "EEA51D83-5841-4335-AF07-7A43C118CAAE",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p1:*:*:*:*:*:*",
              "matchCriteriaId": "C855BBD2-2B38-4EFF-9DBE-CA61CCACD0DE",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p1-beta1:*:*:*:*:*:*",
              "matchCriteriaId": "49ADE0C3-F75C-4EC0-8805-56013F0EB92C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p1-beta2:*:*:*:*:*:*",
              "matchCriteriaId": "D8FF625A-EFA3-43D1-8698-4A37AE31A07C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p1-beta3:*:*:*:*:*:*",
              "matchCriteriaId": "E3B99BBD-97FE-4615-905A-A614592226F8",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p1-beta4:*:*:*:*:*:*",
              "matchCriteriaId": "E7A9AD3A-F030-4331-B52A-518BD963AB8A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p1-beta5:*:*:*:*:*:*",
              "matchCriteriaId": "C293B8BE-6691-4944-BCD6-25EB98CABC73",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p1-rc1:*:*:*:*:*:*",
              "matchCriteriaId": "CEA650F8-2576-494A-A861-61572CA319D0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p1-rc2:*:*:*:*:*:*",
              "matchCriteriaId": "4ED21EE8-7CBF-4BC5-BFC3-185D41296238",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p2:*:*:*:*:*:*",
              "matchCriteriaId": "C76A0B44-13DE-4173-8D05-DA54F6A71759",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p2-rc1:*:*:*:*:*:*",
              "matchCriteriaId": "1450241C-2F6D-4122-B33C-D78D065BA403",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p2-rc2:*:*:*:*:*:*",
              "matchCriteriaId": "721AFD22-91D3-488E-A5E6-DD84C86E412B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p2-rc3:*:*:*:*:*:*",
              "matchCriteriaId": "8D6ADDB1-2E96-4FF6-AE95-4B06654D38B0",
              "vulnerable": true
            },
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    },
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Vulnerability from fkie_nvd
Published
2014-12-20 02:59
Modified
2025-04-12 10:46
Severity ?
Summary
The receive function in ntp_proto.c in ntpd in NTP before 4.2.8 continues to execute after detecting a certain authentication error, which might allow remote attackers to trigger an unintended association change via crafted packets.
References
cve@mitre.orghttp://advisories.mageia.org/MGASA-2014-0541.html
cve@mitre.orghttp://bk1.ntp.org/ntp-dev/?PAGE=patch&REV=548ad06feXHK1HlZoY-WZVyynwvwAgExploit
cve@mitre.orghttp://bugs.ntp.org/show_bug.cgi?id=2670
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2014-12/msg00020.html
cve@mitre.orghttp://marc.info/?l=bugtraq&m=142590659431171&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=142853370924302&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=142853370924302&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=144182594518755&w=2
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2015-0104.html
cve@mitre.orghttp://secunia.com/advisories/62209
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNoticeVendor Advisory
cve@mitre.orghttp://www.kb.cert.org/vuls/id/852879Third Party Advisory, US Government Resource
cve@mitre.orghttp://www.mandriva.com/security/advisories?name=MDVSA-2015:003
cve@mitre.orghttp://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html
cve@mitre.orghttp://www.securityfocus.com/bid/71758
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=1176040
cve@mitre.orghttps://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04790232
cve@mitre.orghttps://kc.mcafee.com/corporate/index?page=content&id=SB10103
cve@mitre.orghttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20141222-ntpd
cve@mitre.orghttps://www.arista.com/en/support/advisories-notices/security-advisories/1047-security-advisory-8
af854a3a-2127-422b-91ae-364da2661108http://advisories.mageia.org/MGASA-2014-0541.html
af854a3a-2127-422b-91ae-364da2661108http://bk1.ntp.org/ntp-dev/?PAGE=patch&REV=548ad06feXHK1HlZoY-WZVyynwvwAgExploit
af854a3a-2127-422b-91ae-364da2661108http://bugs.ntp.org/show_bug.cgi?id=2670
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2014-12/msg00020.html
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=142590659431171&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=142853370924302&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=142853370924302&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=144182594518755&w=2
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2015-0104.html
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/62209
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNoticeVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/852879Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2015:003
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/71758
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1176040
af854a3a-2127-422b-91ae-364da2661108https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04790232
af854a3a-2127-422b-91ae-364da2661108https://kc.mcafee.com/corporate/index?page=content&id=SB10103
af854a3a-2127-422b-91ae-364da2661108https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20141222-ntpd
af854a3a-2127-422b-91ae-364da2661108https://www.arista.com/en/support/advisories-notices/security-advisories/1047-security-advisory-8
Impacted products
Vendor Product Version
ntp ntp *



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Vulnerability from fkie_nvd
Published
2017-01-30 21:59
Modified
2025-04-20 01:37
Summary
NTP before 4.2.8p7 and 4.3.x before 4.3.92 allows remote attackers to cause a denial of service (prevent subsequent authentication) by leveraging knowledge of the controlkey or requestkey and sending a crafted packet to ntpd, which changes the value of trustedkey, controlkey, or requestkey. NOTE: this vulnerability exists because of a CVE-2016-2516 regression.
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp 4.3.0
ntp ntp 4.3.1
ntp ntp 4.3.2
ntp ntp 4.3.3
ntp ntp 4.3.4
ntp ntp 4.3.5
ntp ntp 4.3.6
ntp ntp 4.3.7
ntp ntp 4.3.8
ntp ntp 4.3.9
ntp ntp 4.3.10
ntp ntp 4.3.11
ntp ntp 4.3.12
ntp ntp 4.3.13
ntp ntp 4.3.14
ntp ntp 4.3.15
ntp ntp 4.3.16
ntp ntp 4.3.17
ntp ntp 4.3.18
ntp ntp 4.3.19
ntp ntp 4.3.20
ntp ntp 4.3.21
ntp ntp 4.3.22
ntp ntp 4.3.23
ntp ntp 4.3.24
ntp ntp 4.3.25
ntp ntp 4.3.26
ntp ntp 4.3.27
ntp ntp 4.3.28
ntp ntp 4.3.29
ntp ntp 4.3.30
ntp ntp 4.3.31
ntp ntp 4.3.32
ntp ntp 4.3.33
ntp ntp 4.3.34
ntp ntp 4.3.35
ntp ntp 4.3.36
ntp ntp 4.3.37
ntp ntp 4.3.38
ntp ntp 4.3.39
ntp ntp 4.3.40
ntp ntp 4.3.41
ntp ntp 4.3.42
ntp ntp 4.3.43
ntp ntp 4.3.44
ntp ntp 4.3.45
ntp ntp 4.3.46
ntp ntp 4.3.47
ntp ntp 4.3.48
ntp ntp 4.3.49
ntp ntp 4.3.50
ntp ntp 4.3.51
ntp ntp 4.3.52
ntp ntp 4.3.53
ntp ntp 4.3.54
ntp ntp 4.3.55
ntp ntp 4.3.56
ntp ntp 4.3.57
ntp ntp 4.3.58
ntp ntp 4.3.59
ntp ntp 4.3.60
ntp ntp 4.3.61
ntp ntp 4.3.62
ntp ntp 4.3.63
ntp ntp 4.3.64
ntp ntp 4.3.65
ntp ntp 4.3.66
ntp ntp 4.3.67
ntp ntp 4.3.68
ntp ntp 4.3.69
ntp ntp 4.3.70
ntp ntp 4.3.71
ntp ntp 4.3.72
ntp ntp 4.3.73
ntp ntp 4.3.74
ntp ntp 4.3.75
ntp ntp 4.3.76
ntp ntp 4.3.77
ntp ntp 4.3.78
ntp ntp 4.3.79
ntp ntp 4.3.80
ntp ntp 4.3.81
ntp ntp 4.3.82
ntp ntp 4.3.83
ntp ntp 4.3.84
ntp ntp 4.3.85
ntp ntp 4.3.86
ntp ntp 4.3.87
ntp ntp 4.3.88
ntp ntp 4.3.89
ntp ntp 4.3.90
ntp ntp 4.3.91



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          "negate": false,
          "operator": "OR"
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      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "NTP before 4.2.8p7 and 4.3.x before 4.3.92 allows remote attackers to cause a denial of service (prevent subsequent authentication) by leveraging knowledge of the controlkey or requestkey and sending a crafted packet to ntpd, which changes the value of trustedkey, controlkey, or requestkey.  NOTE: this vulnerability exists because of a CVE-2016-2516 regression."
    },
    {
      "lang": "es",
      "value": "NTP en versiones anteriores a 4.2.8p7 y 4.3.x en versiones anteriores a 4.3.92 permite a los atacantes remotos provocar una denegaci\u00f3n de servicio (evitar la posterior autenticaci\u00f3n) aprovechando el conocimiento de la clave de control o requestkey y enviando un paquete creado a ntpd, que cambia el valor de trustedkey, Controlkey o requestkey. NOTA: esta vulnerabilidad existe debido a una regresi\u00f3n de la CVE-2016-2516."
    }
  ],
  "id": "CVE-2016-2517",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "HIGH",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 4.9,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:H/Au:S/C:N/I:N/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 6.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 1.6,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
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    ]
  },
  "published": "2017-01-30T21:59:01.033",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3010"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/88189"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securitytracker.com/id/1035705"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:16.ntp.asc"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.netapp.com/advisory/ntap-20171004-0002/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.kb.cert.org/vuls/id/718152"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3010"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/88189"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securitytracker.com/id/1035705"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:16.ntp.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.netapp.com/advisory/ntap-20171004-0002/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.kb.cert.org/vuls/id/718152"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-01-13 16:59
Modified
2025-04-20 01:37
Summary
NTP before 4.2.8p9 allows remote attackers to bypass the origin timestamp protection mechanism via an origin timestamp of zero. NOTE: this vulnerability exists because of a CVE-2015-8138 regression.
References
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2016-12/msg00153.html
cve@mitre.orghttp://nwtime.org/ntp428p9_release/Release Notes, Vendor Advisory
cve@mitre.orghttp://packetstormsecurity.com/files/140240/FreeBSD-Security-Advisory-FreeBSD-SA-16.39.ntp.html
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug3102Issue Tracking, Mitigation, Vendor Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNotice#Recent_VulnerabilitiesVendor Advisory
cve@mitre.orghttp://www.huawei.com/en/psirt/security-advisories/huawei-sa-20171129-01-ntpd-en
cve@mitre.orghttp://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
cve@mitre.orghttp://www.securityfocus.com/archive/1/539955/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/540254/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/archive/1/539955/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/archive/1/540254/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/bid/94454
cve@mitre.orghttp://www.securitytracker.com/id/1037354
cve@mitre.orghttp://www.ubuntu.com/usn/USN-3349-1
cve@mitre.orghttps://bto.bluecoat.com/security-advisory/sa139
cve@mitre.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf
cve@mitre.orghttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03706en_us
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.asc
cve@mitre.orghttps://support.hpe.com/hpsc/doc/public/display?docLocale=en&docId=emr_na-hpesbhf03883en_us
cve@mitre.orghttps://support.hpe.com/hpsc/doc/public/display?docLocale=en&docId=emr_na-hpesbhf03899en_us
cve@mitre.orghttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03883en_us
cve@mitre.orghttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03899en_us
cve@mitre.orghttps://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
cve@mitre.orghttps://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2017-223/
cve@mitre.orghttps://www.kb.cert.org/vuls/id/633847Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2016-12/msg00153.html
af854a3a-2127-422b-91ae-364da2661108http://nwtime.org/ntp428p9_release/Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/140240/FreeBSD-Security-Advisory-FreeBSD-SA-16.39.ntp.html
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug3102Issue Tracking, Mitigation, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_VulnerabilitiesVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20171129-01-ntpd-en
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/539955/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/540254/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/archive/1/539955/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/archive/1/540254/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/94454
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1037354
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-3349-1
af854a3a-2127-422b-91ae-364da2661108https://bto.bluecoat.com/security-advisory/sa139
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03706en_us
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.asc
af854a3a-2127-422b-91ae-364da2661108https://support.hpe.com/hpsc/doc/public/display?docLocale=en&docId=emr_na-hpesbhf03883en_us
af854a3a-2127-422b-91ae-364da2661108https://support.hpe.com/hpsc/doc/public/display?docLocale=en&docId=emr_na-hpesbhf03899en_us
af854a3a-2127-422b-91ae-364da2661108https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03883en_us
af854a3a-2127-422b-91ae-364da2661108https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03899en_us
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
af854a3a-2127-422b-91ae-364da2661108https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2017-223/
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/633847Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
ntp ntp 4.2.8



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p8:*:*:*:*:*:*",
              "matchCriteriaId": "F12E4CF5-536C-416B-AD8D-6AE7CBE22C71",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "NTP before 4.2.8p9 allows remote attackers to bypass the origin timestamp protection mechanism via an origin timestamp of zero.  NOTE: this vulnerability exists because of a CVE-2015-8138 regression."
    },
    {
      "lang": "es",
      "value": "NTP en versiones anteriores a 4.2.8p9 permite a atacantes remotos eludir el mecanismo de protecci\u00f3n de la marca de tiempo de origen a trav\u00e9s de una marca de tiempo de origen de cero. NOTA: esta vulnerabilidad existe debido a una regresi\u00f3n de CVE-2015-8138."
    }
  ],
  "id": "CVE-2016-7431",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-01-13T16:59:00.467",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-updates/2016-12/msg00153.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "url": "http://nwtime.org/ntp428p9_release/"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://packetstormsecurity.com/files/140240/FreeBSD-Security-Advisory-FreeBSD-SA-16.39.ntp.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Mitigation",
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3102"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_Vulnerabilities"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20171129-01-ntpd-en"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/archive/1/539955/100/0/threaded"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/archive/1/540254/100/0/threaded"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/archive/1/archive/1/539955/100/0/threaded"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/archive/1/archive/1/540254/100/0/threaded"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/94454"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securitytracker.com/id/1037354"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.ubuntu.com/usn/USN-3349-1"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://bto.bluecoat.com/security-advisory/sa139"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03706en_us"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.asc"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en\u0026docId=emr_na-hpesbhf03883en_us"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en\u0026docId=emr_na-hpesbhf03899en_us"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03883en_us"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03899en_us"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2017-223/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.kb.cert.org/vuls/id/633847"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-updates/2016-12/msg00153.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "url": "http://nwtime.org/ntp428p9_release/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://packetstormsecurity.com/files/140240/FreeBSD-Security-Advisory-FreeBSD-SA-16.39.ntp.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Mitigation",
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3102"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_Vulnerabilities"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20171129-01-ntpd-en"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/539955/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/540254/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/archive/1/539955/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/archive/1/540254/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/94454"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securitytracker.com/id/1037354"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ubuntu.com/usn/USN-3349-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://bto.bluecoat.com/security-advisory/sa139"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03706en_us"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en\u0026docId=emr_na-hpesbhf03883en_us"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en\u0026docId=emr_na-hpesbhf03899en_us"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03883en_us"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03899en_us"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2017-223/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.kb.cert.org/vuls/id/633847"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-01-13 16:59
Modified
2025-04-20 01:37
Summary
The read_mru_list function in NTP before 4.2.8p9 allows remote attackers to cause a denial of service (crash) via a crafted mrulist query.
References
cve@mitre.orghttp://nwtime.org/ntp428p9_release/Third Party Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug3082Issue Tracking, Mitigation, Vendor Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNotice#Recent_VulnerabilitiesRelease Notes, Vendor Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/94448Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1037354Third Party Advisory, VDB Entry
cve@mitre.orghttps://bto.bluecoat.com/security-advisory/sa139Third Party Advisory
cve@mitre.orghttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03706en_usThird Party Advisory
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.ascThird Party Advisory
cve@mitre.orghttps://www.exploit-db.com/exploits/40806/Exploit, Third Party Advisory, VDB Entry
cve@mitre.orghttps://www.kb.cert.org/vuls/id/633847Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://nwtime.org/ntp428p9_release/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug3082Issue Tracking, Mitigation, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_VulnerabilitiesRelease Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/94448Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1037354Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://bto.bluecoat.com/security-advisory/sa139Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03706en_usThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.ascThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.exploit-db.com/exploits/40806/Exploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/633847Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
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ntp ntp 4.2.7
ntp ntp 4.2.7
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ntp ntp 4.2.7
ntp ntp 4.2.8
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ntp ntp 4.2.8
ntp ntp 4.2.8
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ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
hpe hpux-ntp *



{
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}

Vulnerability from fkie_nvd
Published
2020-01-08 01:15
Modified
2024-11-21 02:11
Summary
An Information Disclosure vulnerability exists in NTP 4.2.7p25 private (mode 6/7) messages via a GET_RESTRICT control message, which could let a malicious user obtain sensitive information.
Impacted products
Vendor Product Version
ntp ntp 4.2.7
f5 big-ip_access_policy_manager *
f5 big-ip_access_policy_manager *
f5 big-ip_access_policy_manager *
f5 big-ip_access_policy_manager *
f5 big-ip_access_policy_manager *
f5 big-ip_access_policy_manager 11.2.1
f5 big-ip_access_policy_manager 15.0.0
f5 big-ip_advanced_firewall_manager *
f5 big-ip_advanced_firewall_manager *
f5 big-ip_advanced_firewall_manager *
f5 big-ip_advanced_firewall_manager *
f5 big-ip_advanced_firewall_manager 15.0.0
f5 big-ip_analytics *
f5 big-ip_analytics *
f5 big-ip_analytics *
f5 big-ip_analytics *
f5 big-ip_analytics 11.2.1
f5 big-ip_analytics 15.0.0
f5 big-ip_application_acceleration_manager *
f5 big-ip_application_acceleration_manager *
f5 big-ip_application_acceleration_manager *
f5 big-ip_application_acceleration_manager *
f5 big-ip_application_acceleration_manager 15.0.0
f5 big-ip_application_security_manager *
f5 big-ip_application_security_manager *
f5 big-ip_application_security_manager *
f5 big-ip_application_security_manager *
f5 big-ip_application_security_manager *
f5 big-ip_application_security_manager 11.2.1
f5 big-ip_application_security_manager 15.0.0
f5 big-ip_domain_name_system *
f5 big-ip_domain_name_system *
f5 big-ip_domain_name_system *
f5 big-ip_domain_name_system 15.0.0
f5 big-ip_edge_gateway *
f5 big-ip_edge_gateway 11.2.1
f5 big-ip_global_traffic_manager *
f5 big-ip_global_traffic_manager *
f5 big-ip_global_traffic_manager 11.2.1
f5 big-ip_link_controller *
f5 big-ip_link_controller *
f5 big-ip_link_controller *
f5 big-ip_link_controller *
f5 big-ip_link_controller *
f5 big-ip_link_controller 11.2.1
f5 big-ip_link_controller 15.0.0
f5 big-ip_local_traffic_manager *
f5 big-ip_local_traffic_manager *
f5 big-ip_local_traffic_manager *
f5 big-ip_local_traffic_manager *
f5 big-ip_local_traffic_manager *
f5 big-ip_local_traffic_manager 11.2.1
f5 big-ip_local_traffic_manager 15.0.0
f5 big-ip_policy_enforcement_manager *
f5 big-ip_policy_enforcement_manager *
f5 big-ip_policy_enforcement_manager *
f5 big-ip_policy_enforcement_manager *
f5 big-ip_policy_enforcement_manager 15.0.0
f5 big-ip_protocol_security_module *
f5 big-ip_protocol_security_module *
f5 big-ip_wan_optimization_manager *
f5 big-ip_wan_optimization_manager 11.2.1
f5 big-ip_webaccelerator *
f5 big-ip_webaccelerator 11.2.1
f5 big-iq_adc 4.5.0
f5 big-iq_centralized_management *
f5 big-iq_centralized_management *
f5 big-iq_centralized_management 4.6.0
f5 big-iq_cloud *
f5 big-iq_cloud_and_orchestration 1.0.0
f5 big-iq_device *
f5 big-iq_security *
f5 enterprise_manager 3.1.1
f5 iworkflow *
f5 mobilesafe 1.0.0
f5 websafe 1.0.0



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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An Information Disclosure vulnerability exists in NTP 4.2.7p25 private (mode 6/7) messages via a GET_RESTRICT control message, which could let a malicious user obtain sensitive information."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de Divulgaci\u00f3n de Informaci\u00f3n en los mensajes privados (modo 6/7) de NTP versi\u00f3n 4.2.7p25 por medio de un mensaje de control GET_RESTRICT, que podr\u00eda permitir a un usuario malicioso obtener informaci\u00f3n confidencial."
    }
  ],
  "id": "CVE-2014-5209",
  "lastModified": "2024-11-21T02:11:37.840",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "version": "3.1"
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        "exploitabilityScore": 3.9,
        "impactScore": 1.4,
        "source": "nvd@nist.gov",
        "type": "Primary"
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    ]
  },
  "published": "2020-01-08T01:15:09.547",
  "references": [
    {
      "source": "cret@cert.org",
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        "VDB Entry"
      ],
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/95841"
    },
    {
      "source": "cret@cert.org",
      "url": "https://support.f5.com/csp/article/K44942017"
    },
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    },
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    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-01-13 16:59
Modified
2025-04-20 01:37
Summary
The control mode (mode 6) functionality in ntpd in NTP before 4.2.8p9 allows remote attackers to set or unset traps via a crafted control mode packet.
References
cve@mitre.orghttp://nwtime.org/ntp428p9_release/Release Notes, Vendor Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2017-0252.html
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug3118Issue Tracking, Mitigation, Vendor Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNotice#Recent_VulnerabilitiesVendor Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/94452
cve@mitre.orghttp://www.securitytracker.com/id/1037354
cve@mitre.orghttps://bto.bluecoat.com/security-advisory/sa139
cve@mitre.orghttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03706en_us
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.asc
cve@mitre.orghttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03799en_us
cve@mitre.orghttps://usn.ubuntu.com/3707-2/
cve@mitre.orghttps://www.kb.cert.org/vuls/id/633847Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://nwtime.org/ntp428p9_release/Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2017-0252.html
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug3118Issue Tracking, Mitigation, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_VulnerabilitiesVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/94452
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1037354
af854a3a-2127-422b-91ae-364da2661108https://bto.bluecoat.com/security-advisory/sa139
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03706en_us
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.asc
af854a3a-2127-422b-91ae-364da2661108https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03799en_us
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3707-2/
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/633847Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
ntp ntp *



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Vulnerability from fkie_nvd
Published
2023-04-11 21:15
Modified
2025-02-11 21:15
Summary
praecis_parse in ntpd/refclock_palisade.c in NTP 4.2.8p15 has an out-of-bounds write. Any attack method would be complex, e.g., with a manipulated GPS receiver.
Impacted products
Vendor Product Version
ntp ntp 4.2.8



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Vulnerability from fkie_nvd
Published
2017-03-27 17:59
Modified
2025-04-20 01:37
Summary
Stack-based buffer overflow in the Windows installer for NTP before 4.2.8p10 and 4.3.x before 4.3.94 allows local users to have unspecified impact via an application path on the command line.
Impacted products
Vendor Product Version
ntp ntp 4.2.8
ntp ntp 4.3.0
ntp ntp 4.3.1
ntp ntp 4.3.2
ntp ntp 4.3.3
ntp ntp 4.3.4
ntp ntp 4.3.5
ntp ntp 4.3.6
ntp ntp 4.3.7
ntp ntp 4.3.8
ntp ntp 4.3.9
ntp ntp 4.3.10
ntp ntp 4.3.11
ntp ntp 4.3.12
ntp ntp 4.3.13
ntp ntp 4.3.14
ntp ntp 4.3.15
ntp ntp 4.3.16
ntp ntp 4.3.17
ntp ntp 4.3.18
ntp ntp 4.3.19
ntp ntp 4.3.20
ntp ntp 4.3.21
ntp ntp 4.3.22
ntp ntp 4.3.23
ntp ntp 4.3.24
ntp ntp 4.3.25
ntp ntp 4.3.26
ntp ntp 4.3.27
ntp ntp 4.3.28
ntp ntp 4.3.29
ntp ntp 4.3.30
ntp ntp 4.3.31
ntp ntp 4.3.32
ntp ntp 4.3.33
ntp ntp 4.3.34
ntp ntp 4.3.35
ntp ntp 4.3.36
ntp ntp 4.3.37
ntp ntp 4.3.38
ntp ntp 4.3.39
ntp ntp 4.3.40
ntp ntp 4.3.41
ntp ntp 4.3.42
ntp ntp 4.3.43
ntp ntp 4.3.44
ntp ntp 4.3.45
ntp ntp 4.3.46
ntp ntp 4.3.47
ntp ntp 4.3.48
ntp ntp 4.3.49
ntp ntp 4.3.50
ntp ntp 4.3.51
ntp ntp 4.3.52
ntp ntp 4.3.53
ntp ntp 4.3.54
ntp ntp 4.3.55
ntp ntp 4.3.56
ntp ntp 4.3.57
ntp ntp 4.3.58
ntp ntp 4.3.59
ntp ntp 4.3.60
ntp ntp 4.3.61
ntp ntp 4.3.62
ntp ntp 4.3.63
ntp ntp 4.3.64
ntp ntp 4.3.65
ntp ntp 4.3.66
ntp ntp 4.3.67
ntp ntp 4.3.68
ntp ntp 4.3.69
ntp ntp 4.3.70
ntp ntp 4.3.71
ntp ntp 4.3.72
ntp ntp 4.3.73
ntp ntp 4.3.74
ntp ntp 4.3.75
ntp ntp 4.3.76
ntp ntp 4.3.77
ntp ntp 4.3.78
ntp ntp 4.3.79
ntp ntp 4.3.80
ntp ntp 4.3.81
ntp ntp 4.3.82
ntp ntp 4.3.83
ntp ntp 4.3.84
ntp ntp 4.3.85
ntp ntp 4.3.86
ntp ntp 4.3.87
ntp ntp 4.3.88
ntp ntp 4.3.89
ntp ntp 4.3.90
ntp ntp 4.3.91
ntp ntp 4.3.92
ntp ntp 4.3.93



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          "negate": false,
          "operator": "OR"
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      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Stack-based buffer overflow in the Windows installer for NTP before 4.2.8p10 and 4.3.x before 4.3.94 allows local users to have unspecified impact via an application path on the command line."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de b\u00fafer basado en pila en el instalador de Windows para NTP en versiones anteriores a 4.2.8p10 y 4.3.x en versiones anteriores a 4.3.94 permite a usuarios locales tener un impacto no especificado a trav\u00e9s de una ruta de la aplicaci\u00f3n en la l\u00ednea de comandos."
    }
  ],
  "id": "CVE-2017-6452",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": true,
        "baseSeverity": "MEDIUM",
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          "availabilityImpact": "PARTIAL",
          "baseScore": 4.6,
          "confidentialityImpact": "PARTIAL",
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        "exploitabilityScore": 3.9,
        "impactScore": 6.4,
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  "published": "2017-03-27T17:59:00.557",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
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        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3383"
    },
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    },
    {
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        "VDB Entry"
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      "url": "http://www.securitytracker.com/id/1038123"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securitytracker.com/id/1039427"
    },
    {
      "source": "cve@mitre.org",
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    },
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
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}

Vulnerability from fkie_nvd
Published
2017-03-27 17:59
Modified
2025-04-20 01:37
Summary
Multiple buffer overflows in the ctl_put* functions in NTP before 4.2.8p10 and 4.3.x before 4.3.94 allow remote authenticated users to have unspecified impact via a long variable.
References
cve@mitre.orghttp://packetstormsecurity.com/files/142284/Slackware-Security-Advisory-ntp-Updates.html
cve@mitre.orghttp://seclists.org/fulldisclosure/2017/Nov/7
cve@mitre.orghttp://seclists.org/fulldisclosure/2017/Sep/62
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug3379Patch, Vendor Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_SecuVendor Advisory
cve@mitre.orghttp://www.securityfocus.com/archive/1/archive/1/540464/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/bid/97051Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1038123Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.ubuntu.com/usn/USN-3349-1
cve@mitre.orghttps://bto.bluecoat.com/security-advisory/sa147
cve@mitre.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdfThird Party Advisory
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4B7BMVXV53EE7XYW2KAVETDHTP452O3Z/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7KVLFA3J43QFIP4I7HE7KQ5FXSMJEKC6/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZUPPICJXWL3AWQB7I3AWUC74YON7UING/
cve@mitre.orghttps://support.apple.com/HT208144Third Party Advisory
cve@mitre.orghttps://support.apple.com/kb/HT208144
cve@mitre.orghttps://support.f5.com/csp/article/K99254031
cve@mitre.orghttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_usThird Party Advisory
cve@mitre.orghttps://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
cve@mitre.orghttps://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2017-294/
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/142284/Slackware-Security-Advisory-ntp-Updates.html
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2017/Nov/7
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2017/Sep/62
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug3379Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_SecuVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/archive/1/540464/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/97051Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1038123Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-3349-1
af854a3a-2127-422b-91ae-364da2661108https://bto.bluecoat.com/security-advisory/sa147
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdfThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4B7BMVXV53EE7XYW2KAVETDHTP452O3Z/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7KVLFA3J43QFIP4I7HE7KQ5FXSMJEKC6/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZUPPICJXWL3AWQB7I3AWUC74YON7UING/
af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/HT208144Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/kb/HT208144
af854a3a-2127-422b-91ae-364da2661108https://support.f5.com/csp/article/K99254031
af854a3a-2127-422b-91ae-364da2661108https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_usThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
af854a3a-2127-422b-91ae-364da2661108https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2017-294/
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp *
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
hpe hpux-ntp *
apple mac_os_x *
siemens simatic_net_cp_443-1_opc_ua_firmware *
siemens simatic_net_cp_443-1_opc_ua -



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      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_Secu"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/archive/1/archive/1/540464/100/0/threaded"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
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      "url": "http://www.securityfocus.com/bid/97051"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1038123"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.ubuntu.com/usn/USN-3349-1"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://bto.bluecoat.com/security-advisory/sa147"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4B7BMVXV53EE7XYW2KAVETDHTP452O3Z/"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7KVLFA3J43QFIP4I7HE7KQ5FXSMJEKC6/"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZUPPICJXWL3AWQB7I3AWUC74YON7UING/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://support.apple.com/HT208144"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://support.apple.com/kb/HT208144"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://support.f5.com/csp/article/K99254031"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03962en_us"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2017-294/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://packetstormsecurity.com/files/142284/Slackware-Security-Advisory-ntp-Updates.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://seclists.org/fulldisclosure/2017/Nov/7"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://seclists.org/fulldisclosure/2017/Sep/62"
    },
    {
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      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3379"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_Secu"
    },
    {
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    },
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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      "url": "https://support.apple.com/HT208144"
    },
    {
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      "url": "https://support.apple.com/kb/HT208144"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://support.f5.com/csp/article/K99254031"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03962en_us"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2017-294/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2016-07-05 01:59
Modified
2025-04-12 10:46
Summary
ntpd in NTP before 4.2.8p8 allows remote attackers to cause a denial of service (daemon crash) via a crypto-NAK packet. NOTE: this vulnerability exists because of an incorrect fix for CVE-2016-1547.
References
cve@mitre.orghttp://bugs.ntp.org/3046Issue Tracking, Vendor Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00018.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00023.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00024.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00028.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00040.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug3046Patch, Vendor Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNoticeRelease Notes, Vendor Advisory
cve@mitre.orghttp://www.kb.cert.org/vuls/id/321640Third Party Advisory, US Government Resource
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlThird Party Advisory
cve@mitre.orghttp://www.securitytracker.com/id/1036037Third Party Advisory, VDB Entry
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:24.ntp.ascThird Party Advisory
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://bugs.ntp.org/3046Issue Tracking, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00018.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00023.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00024.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00028.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00040.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug3046Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNoticeRelease Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/321640Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1036037Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:24.ntp.ascThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory



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  "cveTags": [],
  "descriptions": [
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    },
    {
      "lang": "es",
      "value": "ntpd en NTP en versiones anteriores a 4.2.8p8 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda del demonio) a trav\u00e9s de un paquete crypto-NAK. NOTA: esta vulnerabilidad existe debido a una soluci\u00f3n incorrecta para CVE-2016-1547."
    }
  ],
  "id": "CVE-2016-4957",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
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        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
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          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
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        "exploitabilityScore": 3.9,
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        "source": "nvd@nist.gov",
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  "published": "2016-07-05T01:59:04.283",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Vendor Advisory"
      ],
      "url": "http://bugs.ntp.org/3046"
    },
    {
      "source": "cve@mitre.org",
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        "Third Party Advisory"
      ],
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    },
    {
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    },
    {
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    {
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    },
    {
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    },
    {
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      ],
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    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      ],
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    },
    {
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    },
    {
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    {
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        "Third Party Advisory"
      ],
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1036037"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:24.ntp.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201607-15"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2016-07-05 01:59
Modified
2025-04-12 10:46
Summary
ntpd in NTP 4.x before 4.2.8p8 allows remote attackers to cause a denial of service (interleaved-mode transition and time change) via a spoofed broadcast packet. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-1548.
References
cve@mitre.orghttp://bugs.ntp.org/3042Issue Tracking, Vendor Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00018.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00020.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00023.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00024.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00028.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00040.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html
cve@mitre.orghttp://packetstormsecurity.com/files/137321/Slackware-Security-Advisory-ntp-Updates.html
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug3042Vendor Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNoticeRelease Notes, Vendor Advisory
cve@mitre.orghttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160603-ntpd
cve@mitre.orghttp://www.kb.cert.org/vuls/id/321640Third Party Advisory, US Government Resource
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlThird Party Advisory
cve@mitre.orghttp://www.securityfocus.com/archive/1/538599/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/538600/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/540683/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/archive/1/538599/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/archive/1/538600/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/archive/1/540683/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/bid/91009Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1036037Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.ubuntu.com/usn/USN-3096-1
cve@mitre.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdfThird Party Advisory
cve@mitre.orghttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03757en_usThird Party Advisory
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/K3EYJQHJZ2KTVQ7ICEFHXTLZ36MRASWX/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ORAMN3Q7TVJ54MBYF75XCJOE3DP7LYHT/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WNWGCQLW2VY72NIUYMJOCAKJKTXHDUK2/
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:24.ntp.ascThird Party Advisory
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory
cve@mitre.orghttps://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
cve@mitre.orghttps://www.kb.cert.org/vuls/id/321640
af854a3a-2127-422b-91ae-364da2661108http://bugs.ntp.org/3042Issue Tracking, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00018.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00020.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00023.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00024.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00028.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00040.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/137321/Slackware-Security-Advisory-ntp-Updates.html
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug3042Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNoticeRelease Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160603-ntpd
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/321640Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/538599/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/538600/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/540683/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/archive/1/538599/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/archive/1/538600/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/archive/1/540683/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/91009Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1036037Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-3096-1
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdfThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03757en_usThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/K3EYJQHJZ2KTVQ7ICEFHXTLZ36MRASWX/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ORAMN3Q7TVJ54MBYF75XCJOE3DP7LYHT/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WNWGCQLW2VY72NIUYMJOCAKJKTXHDUK2/
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:24.ntp.ascThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/321640



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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "ntpd in NTP 4.x before 4.2.8p8 allows remote attackers to cause a denial of service (interleaved-mode transition and time change) via a spoofed broadcast packet.  NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-1548."
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      "lang": "es",
      "value": "ntpd en NTP 4.x en versiones anteriores a 4.2.8p8 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (transici\u00f3n de modo intercalado y cambio de hora) a trav\u00e9s de un paquete de difusi\u00f3n manipulado. NOTA: esta vulnerabilidad existe debido a una soluci\u00f3n incompleta para CVE-2016-1548."
    }
  ],
  "id": "CVE-2016-4956",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": true,
        "baseSeverity": "MEDIUM",
        "cvssData": {
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          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2016-07-05T01:59:03.283",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Vendor Advisory"
      ],
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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    },
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      "source": "af854a3a-2127-422b-91ae-364da2661108",
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.kb.cert.org/vuls/id/321640"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-01-13 16:59
Modified
2025-04-20 01:37
Summary
NTP before 4.2.8p9 changes the peer structure to the interface it receives the response from a source, which allows remote attackers to cause a denial of service (prevent communication with a source) by sending a response for a source to an interface the source does not use.
References
cve@mitre.orghttp://nwtime.org/ntp428p9_release/Release Notes, Vendor Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2017-0252.html
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug3072Issue Tracking, Mitigation, Vendor Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNotice#Recent_VulnerabilitiesVendor Advisory
cve@mitre.orghttp://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
cve@mitre.orghttp://www.securityfocus.com/bid/94453
cve@mitre.orghttp://www.securitytracker.com/id/1037354
cve@mitre.orghttps://bto.bluecoat.com/security-advisory/sa139
cve@mitre.orghttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03706en_us
cve@mitre.orghttps://www.kb.cert.org/vuls/id/633847Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://nwtime.org/ntp428p9_release/Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2017-0252.html
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug3072Issue Tracking, Mitigation, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_VulnerabilitiesVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/94453
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1037354
af854a3a-2127-422b-91ae-364da2661108https://bto.bluecoat.com/security-advisory/sa139
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03706en_us
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/633847Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
ntp ntp *



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ntp:ntp:*:p8:*:*:*:*:*:*",
              "matchCriteriaId": "72A23255-B135-4A4C-A2BA-A93026C0F520",
              "versionEndIncluding": "4.2.8",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "NTP before 4.2.8p9 changes the peer structure to the interface it receives the response from a source, which allows remote attackers to cause a denial of service (prevent communication with a source) by sending a response for a source to an interface the source does not use."
    },
    {
      "lang": "es",
      "value": "NTP en versiones anteriores a 4.2.8p9 cambia la estructura de los pares a la interfaz que recibe la respuesta de una fuente, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (prevenir la comunicaci\u00f3n con una fuente) enviando una respuesta para una fuente a una interfaz que la fuente no utiliza."
    }
  ],
  "id": "CVE-2016-7429",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.3,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 3.7,
          "baseSeverity": "LOW",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L",
          "version": "3.0"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 1.4,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-01-13T16:59:00.433",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "url": "http://nwtime.org/ntp428p9_release/"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://rhn.redhat.com/errata/RHSA-2017-0252.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Mitigation",
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3072"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_Vulnerabilities"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/94453"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securitytracker.com/id/1037354"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://bto.bluecoat.com/security-advisory/sa139"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03706en_us"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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        "US Government Resource"
      ],
      "url": "https://www.kb.cert.org/vuls/id/633847"
    },
    {
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      "url": "http://nwtime.org/ntp428p9_release/"
    },
    {
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    },
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      "tags": [
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      "url": "http://support.ntp.org/bin/view/Main/NtpBug3072"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_Vulnerabilities"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/94453"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securitytracker.com/id/1037354"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://bto.bluecoat.com/security-advisory/sa139"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03706en_us"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.kb.cert.org/vuls/id/633847"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-18"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2009-01-07 17:30
Modified
2025-04-09 00:30
Severity ?
Summary
NTP 4.2.4 before 4.2.4p5 and 4.2.5 before 4.2.5p150 does not properly check the return value from the OpenSSL EVP_VerifyFinal function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature for DSA and ECDSA keys, a similar vulnerability to CVE-2008-5077.
References
secalert@redhat.comhttp://lists.apple.com/archives/security-announce/2009/May/msg00002.html
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2009-03/msg00000.html
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2009-04/msg00003.html
secalert@redhat.comhttp://secunia.com/advisories/33406Vendor Advisory
secalert@redhat.comhttp://secunia.com/advisories/33558Vendor Advisory
secalert@redhat.comhttp://secunia.com/advisories/33648Vendor Advisory
secalert@redhat.comhttp://secunia.com/advisories/34642Vendor Advisory
secalert@redhat.comhttp://secunia.com/advisories/35074Vendor Advisory
secalert@redhat.comhttp://slackware.com/security/viewer.php?l=slackware-security&y=2009&m=slackware-security.531177
secalert@redhat.comhttp://support.apple.com/kb/HT3549
secalert@redhat.comhttp://www.ocert.org/advisories/ocert-2008-016.html
secalert@redhat.comhttp://www.redhat.com/support/errata/RHSA-2009-0046.html
secalert@redhat.comhttp://www.securityfocus.com/archive/1/499827/100/0/threaded
secalert@redhat.comhttp://www.securitytracker.com/id?1021533
secalert@redhat.comhttp://www.us-cert.gov/cas/techalerts/TA09-133A.htmlUS Government Resource
secalert@redhat.comhttp://www.vupen.com/english/advisories/2009/0042Vendor Advisory
secalert@redhat.comhttp://www.vupen.com/english/advisories/2009/1297Vendor Advisory
secalert@redhat.comhttps://lists.ntp.org/pipermail/announce/2009-January/000055.html
secalert@redhat.comhttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10035
af854a3a-2127-422b-91ae-364da2661108http://lists.apple.com/archives/security-announce/2009/May/msg00002.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2009-03/msg00000.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2009-04/msg00003.html
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/33406Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/33558Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/33648Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/34642Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35074Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://slackware.com/security/viewer.php?l=slackware-security&y=2009&m=slackware-security.531177
af854a3a-2127-422b-91ae-364da2661108http://support.apple.com/kb/HT3549
af854a3a-2127-422b-91ae-364da2661108http://www.ocert.org/advisories/ocert-2008-016.html
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2009-0046.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/499827/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id?1021533
af854a3a-2127-422b-91ae-364da2661108http://www.us-cert.gov/cas/techalerts/TA09-133A.htmlUS Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2009/0042Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2009/1297Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.ntp.org/pipermail/announce/2009-January/000055.html
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10035
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp 4.2.0
ntp ntp 4.2.2
ntp ntp 4.2.4p1
ntp ntp 4.2.4p2
ntp ntp 4.2.4p3



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ntp:ntp:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "94D9BEE4-25C2-4147-B075-50F46113F59E",
              "versionEndIncluding": "4.2.4p4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "088BFFA4-1AAB-4699-9793-F731A81B296A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "B3475779-383A-4128-9145-474EC08030FE",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.4p1:*:*:*:*:*:*:*",
              "matchCriteriaId": "B980A178-2958-4B36-8AD8-3932B12C5A72",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.4p2:*:*:*:*:*:*:*",
              "matchCriteriaId": "5D65210A-F80E-4019-91DA-49838369E03F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.4p3:*:*:*:*:*:*:*",
              "matchCriteriaId": "29FAB224-3493-4273-A655-10BE44F5B5BE",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "NTP 4.2.4 before 4.2.4p5 and 4.2.5 before 4.2.5p150 does not properly check the return value from the OpenSSL EVP_VerifyFinal function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature for DSA and ECDSA keys, a similar vulnerability to CVE-2008-5077."
    },
    {
      "lang": "es",
      "value": "NTP versiones 4.2.4 anteriores a 4.2.4p5 y versiones 4.2.5 anteriores a 4.2.5p150, no comprueba apropiadamente el valor devuelto de la funci\u00f3n EVP_VerifyFinal de OpenSSL, que permite a los atacantes remotos omitir la comprobaci\u00f3n de la cadena de certificados por medio de una firma de SSL/TLS malformada para las claves DSA y ECDSA, una vulnerabilidad similar a CVE-2008-5077."
    }
  ],
  "evaluatorComment": "Note that versions 4.2.5 before 4.2.5p150 are development versions and not production versions.  Development versions are not included in the CPE configuration for CVEs.",
  "id": "CVE-2009-0021",
  "lastModified": "2025-04-09T00:30:58.490",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2009-01-07T17:30:00.360",
  "references": [
    {
      "source": "secalert@redhat.com",
      "url": "http://lists.apple.com/archives/security-announce/2009/May/msg00002.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2009-03/msg00000.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2009-04/msg00003.html"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/33406"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/33558"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/33648"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/34642"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/35074"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://slackware.com/security/viewer.php?l=slackware-security\u0026y=2009\u0026m=slackware-security.531177"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://support.apple.com/kb/HT3549"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.ocert.org/advisories/ocert-2008-016.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.redhat.com/support/errata/RHSA-2009-0046.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.securityfocus.com/archive/1/499827/100/0/threaded"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.securitytracker.com/id?1021533"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "US Government Resource"
      ],
      "url": "http://www.us-cert.gov/cas/techalerts/TA09-133A.html"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.vupen.com/english/advisories/2009/0042"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.vupen.com/english/advisories/2009/1297"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://lists.ntp.org/pipermail/announce/2009-January/000055.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10035"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.apple.com/archives/security-announce/2009/May/msg00002.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2009-03/msg00000.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2009-04/msg00003.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/33406"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/33558"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "http://secunia.com/advisories/33648"
    },
    {
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      "tags": [
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      ],
      "url": "http://secunia.com/advisories/34642"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/35074"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://slackware.com/security/viewer.php?l=slackware-security\u0026y=2009\u0026m=slackware-security.531177"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://support.apple.com/kb/HT3549"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ocert.org/advisories/ocert-2008-016.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.redhat.com/support/errata/RHSA-2009-0046.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/499827/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securitytracker.com/id?1021533"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "US Government Resource"
      ],
      "url": "http://www.us-cert.gov/cas/techalerts/TA09-133A.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.vupen.com/english/advisories/2009/0042"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.vupen.com/english/advisories/2009/1297"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://lists.ntp.org/pipermail/announce/2009-January/000055.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10035"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-01-13 16:59
Modified
2025-04-20 01:37
Summary
ntpd in NTP before 4.2.8p9 allows remote attackers to cause a denial of service (reject broadcast mode packets) via the poll interval in a broadcast packet.
References
cve@mitre.orghttp://nwtime.org/ntp428p9_release/Release Notes, Vendor Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug3113Issue Tracking, Mitigation, Vendor Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNotice#Recent_VulnerabilitiesVendor Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/94446Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1037354
cve@mitre.orghttps://bto.bluecoat.com/security-advisory/sa139
cve@mitre.orghttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03706en_us
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.asc
cve@mitre.orghttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03883en_us
cve@mitre.orghttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03899en_us
cve@mitre.orghttps://usn.ubuntu.com/3707-2/
cve@mitre.orghttps://www.kb.cert.org/vuls/id/633847Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://nwtime.org/ntp428p9_release/Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug3113Issue Tracking, Mitigation, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_VulnerabilitiesVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/94446Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1037354
af854a3a-2127-422b-91ae-364da2661108https://bto.bluecoat.com/security-advisory/sa139
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03706en_us
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.asc
af854a3a-2127-422b-91ae-364da2661108https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03883en_us
af854a3a-2127-422b-91ae-364da2661108https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03899en_us
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3707-2/
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/633847Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p6:*:*:*:*:*:*",
              "matchCriteriaId": "8C213794-111D-41F3-916C-AD97F731D600",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p7:*:*:*:*:*:*",
              "matchCriteriaId": "50811A7B-0379-4437-8737-B4C1ACBC9EFD",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p8:*:*:*:*:*:*",
              "matchCriteriaId": "F12E4CF5-536C-416B-AD8D-6AE7CBE22C71",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "ntpd in NTP before 4.2.8p9 allows remote attackers to cause a denial of service (reject broadcast mode packets) via the poll interval in a broadcast packet."
    },
    {
      "lang": "es",
      "value": "ntpd en NTP en versiones anteriores a 4.2.8p9 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (rechazar paquetes de modo de difusi\u00f3n) a trav\u00e9s del intervalo de encuesta en un paquete de difusi\u00f3n."
    }
  ],
  "id": "CVE-2016-7428",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "ADJACENT_NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 3.3,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:A/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 6.5,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
          "version": "3.0"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 1.4,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-01-13T16:59:00.387",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "url": "http://nwtime.org/ntp428p9_release/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Mitigation",
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3113"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_Vulnerabilities"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/94446"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securitytracker.com/id/1037354"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://bto.bluecoat.com/security-advisory/sa139"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03706en_us"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.asc"
    },
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    },
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      "url": "https://www.kb.cert.org/vuls/id/633847"
    },
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    },
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      "url": "https://usn.ubuntu.com/3707-2/"
    },
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      "tags": [
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        "US Government Resource"
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      "url": "https://www.kb.cert.org/vuls/id/633847"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-400"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-08-07 20:29
Modified
2025-04-20 01:37
Summary
ntpq in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service (crash) via crafted mode 6 response packets.
References
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2016-0780.htmlThird Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2016-2583.htmlThird Party Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug2919Patch, Vendor Advisory
cve@mitre.orghttp://www.debian.org/security/2015/dsa-3388Third Party Advisory
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.htmlThird Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/77288Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1033951Third Party Advisory, VDB Entry
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory, VDB Entry
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20171004-0001/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-0780.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-2583.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug2919Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2015/dsa-3388Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/77288Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1033951Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171004-0001/Third Party Advisory



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  "cveTags": [],
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    },
    {
      "lang": "es",
      "value": "ntpd en NTP 4.2.x en versiones anteriores a 4.2.8p4, y 4.3.x en versiones anteriores a 4.3.77 permite que atacantes remotos provoquen una denegaci\u00f3n de servicio empleando paquetes de respuesta en modo 6 manipulados."
    }
  ],
  "id": "CVE-2015-7852",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
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          "accessVector": "NETWORK",
          "authentication": "NONE",
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          "baseScore": 4.3,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
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          "baseScore": 5.9,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-08-07T20:29:00.857",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2016-0780.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2016-2583.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug2919"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.debian.org/security/2015/dsa-3388"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/77288"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1033951"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.netapp.com/advisory/ntap-20171004-0001/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2016-0780.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2016-2583.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug2919"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.debian.org/security/2015/dsa-3388"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/77288"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1033951"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.netapp.com/advisory/ntap-20171004-0001/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-01-30 21:59
Modified
2025-04-20 01:37
Summary
The nextvar function in NTP before 4.2.8p6 and 4.3.x before 4.3.90 does not properly validate the length of its input, which allows an attacker to cause a denial of service (application crash).
References
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2016-05/msg00114.htmlThird Party Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug2937Vendor Advisory
cve@mitre.orghttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpdThird Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/81959Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1034782Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.ubuntu.com/usn/USN-3096-1Third Party Advisory
cve@mitre.orghttps://bto.bluecoat.com/security-advisory/sa113Third Party Advisory
cve@mitre.orghttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03750en_us
cve@mitre.orghttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03766en_us
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20171031-0001/
cve@mitre.orghttps://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug2937Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpdThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/81959Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1034782Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-3096-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bto.bluecoat.com/security-advisory/sa113Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03750en_us
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03766en_us
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171031-0001/
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp 4.3.0
ntp ntp 4.3.1
ntp ntp 4.3.2
ntp ntp 4.3.3
ntp ntp 4.3.4
ntp ntp 4.3.5
ntp ntp 4.3.6
ntp ntp 4.3.7
ntp ntp 4.3.8
ntp ntp 4.3.10
ntp ntp 4.3.11
ntp ntp 4.3.12
ntp ntp 4.3.13
ntp ntp 4.3.14
ntp ntp 4.3.15
ntp ntp 4.3.16
ntp ntp 4.3.17
ntp ntp 4.3.18
ntp ntp 4.3.19
ntp ntp 4.3.20
ntp ntp 4.3.21
ntp ntp 4.3.22
ntp ntp 4.3.23
ntp ntp 4.3.24
ntp ntp 4.3.25
ntp ntp 4.3.26
ntp ntp 4.3.27
ntp ntp 4.3.28
ntp ntp 4.3.29
ntp ntp 4.3.30
ntp ntp 4.3.31
ntp ntp 4.3.32
ntp ntp 4.3.33
ntp ntp 4.3.34
ntp ntp 4.3.35
ntp ntp 4.3.36
ntp ntp 4.3.37
ntp ntp 4.3.38
ntp ntp 4.3.39
ntp ntp 4.3.40
ntp ntp 4.3.41
ntp ntp 4.3.42
ntp ntp 4.3.43
ntp ntp 4.3.44
ntp ntp 4.3.45
ntp ntp 4.3.46
ntp ntp 4.3.47
ntp ntp 4.3.48
ntp ntp 4.3.49
ntp ntp 4.3.50
ntp ntp 4.3.51
ntp ntp 4.3.52
ntp ntp 4.3.53
ntp ntp 4.3.54
ntp ntp 4.3.55
ntp ntp 4.3.56
ntp ntp 4.3.57
ntp ntp 4.3.58
ntp ntp 4.3.59
ntp ntp 4.3.60
ntp ntp 4.3.61
ntp ntp 4.3.62
ntp ntp 4.3.63
ntp ntp 4.3.64
ntp ntp 4.3.65
ntp ntp 4.3.66
ntp ntp 4.3.67
ntp ntp 4.3.68
ntp ntp 4.3.69
ntp ntp 4.3.70
ntp ntp 4.3.71
ntp ntp 4.3.72
ntp ntp 4.3.73
ntp ntp 4.3.74
ntp ntp 4.3.75
ntp ntp 4.3.76
ntp ntp 4.3.77
ntp ntp 4.3.78
ntp ntp 4.3.79
ntp ntp 4.3.80
ntp ntp 4.3.81
ntp ntp 4.3.82
ntp ntp 4.3.83
ntp ntp 4.3.84
ntp ntp 4.3.85
ntp ntp 4.3.86
ntp ntp 4.3.87
ntp ntp 4.3.88
ntp ntp 4.3.89



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ntp:ntp:*:p5:*:*:*:*:*:*",
              "matchCriteriaId": "99442254-E77A-43F7-8A9B-FC918AC336A6",
              "versionEndIncluding": "4.2.8",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "0C1CCF6F-74C6-42D7-B88B-36ED73BB1F8D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "B23D9009-DF45-44C1-80DF-CEEC9B9E3F20",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "43921601-667E-4415-83BE-E5B39D969BD3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "75DD9C02-0C46-4785-8D77-C5465E4ED967",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "A497BADE-0516-494F-89FA-EAFC6AD17F7A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "4298439A-EAF2-4CAA-990B-4AA37E7A0E8D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "30E9C822-C04A-4908-9596-76F9FB561206",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "12EBD400-8EC1-4F9C-B600-85B8FF3BDEA4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.8:*:*:*:*:*:*:*",
              "matchCriteriaId": "BE6CFF4C-2620-4FD6-91A2-C0D0DAA4287D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.10:*:*:*:*:*:*:*",
              "matchCriteriaId": "121ED6C5-8985-4DEF-9040-2AC63582E596",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.11:*:*:*:*:*:*:*",
              "matchCriteriaId": "566B4B99-8B4F-4ED8-B2DC-D90EC71ECB99",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.12:*:*:*:*:*:*:*",
              "matchCriteriaId": "68499DA4-64EF-412F-A434-8E0F78D77CE9",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.13:*:*:*:*:*:*:*",
              "matchCriteriaId": "836C5AC9-463F-4703-81B9-7B5484F47A5F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.14:*:*:*:*:*:*:*",
              "matchCriteriaId": "FED14811-8F49-4796-BADD-DB7973EC32DF",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.15:*:*:*:*:*:*:*",
              "matchCriteriaId": "D4EB2830-ADE5-4C87-964E-16748BF88EF6",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.16:*:*:*:*:*:*:*",
              "matchCriteriaId": "8C0284FD-2933-4160-80D2-53B32CD73287",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.17:*:*:*:*:*:*:*",
              "matchCriteriaId": "D9AB963A-7284-433F-9890-5AE402E4E000",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.18:*:*:*:*:*:*:*",
              "matchCriteriaId": "EEDEFF7A-D964-4D9A-93BF-41E9D16EA793",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.19:*:*:*:*:*:*:*",
              "matchCriteriaId": "9C434153-911C-4F07-ADD0-0EAB47F96E89",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.20:*:*:*:*:*:*:*",
              "matchCriteriaId": "8183B043-8B96-4A8B-A5C9-544D4F1CED8D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.21:*:*:*:*:*:*:*",
              "matchCriteriaId": "6DE349AB-44CB-4263-80CE-59DFD572B363",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.22:*:*:*:*:*:*:*",
              "matchCriteriaId": "3DB55DF6-567F-4B6A-81E1-9013914416D9",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.23:*:*:*:*:*:*:*",
              "matchCriteriaId": "80727B0B-AB5E-46CC-9DDF-F319C2D9B242",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.24:*:*:*:*:*:*:*",
              "matchCriteriaId": "E0755962-2D5F-41E6-9BDB-C2ECBCCD2818",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.25:*:*:*:*:*:*:*",
              "matchCriteriaId": "2EBAADB5-FA32-4CF9-A4B2-51EEA300B0EC",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.26:*:*:*:*:*:*:*",
              "matchCriteriaId": "A202FDAD-D757-4850-9D1E-C31B0F3BA718",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.27:*:*:*:*:*:*:*",
              "matchCriteriaId": "B6A345D7-DFC0-4E0D-AAAB-8206C35F63D4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.28:*:*:*:*:*:*:*",
              "matchCriteriaId": "C4069EF5-DC7D-4487-8636-AC2EAB17BAC8",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.29:*:*:*:*:*:*:*",
              "matchCriteriaId": "73DF3A5C-F1D9-468E-BD08-5E2578898DEA",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.30:*:*:*:*:*:*:*",
              "matchCriteriaId": "0858AE44-4B0A-4941-B4A8-937B557D1448",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.31:*:*:*:*:*:*:*",
              "matchCriteriaId": "979C84FF-CB21-4819-B3CA-1A55FDF20BD4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.32:*:*:*:*:*:*:*",
              "matchCriteriaId": "94709B39-C394-4B44-A362-9429F4CB9D50",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.33:*:*:*:*:*:*:*",
              "matchCriteriaId": "2E4526AC-6BCC-43A5-B501-263D0ED0655B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.34:*:*:*:*:*:*:*",
              "matchCriteriaId": "E04FF6B4-CD1C-4AC1-B286-D6AB705D680B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.35:*:*:*:*:*:*:*",
              "matchCriteriaId": "1FAFA0C8-1349-43A4-BDAC-3B5A601B9FDE",
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            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.36:*:*:*:*:*:*:*",
              "matchCriteriaId": "6BA130B1-DD20-4E98-963F-61E85A09E29E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.37:*:*:*:*:*:*:*",
              "matchCriteriaId": "9AAC9B73-5020-47C9-803E-ABB6162AADE0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.38:*:*:*:*:*:*:*",
              "matchCriteriaId": "D2A6B7B5-3AC9-4442-BD91-3783C2B4235C",
              "vulnerable": true
            },
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          "negate": false,
          "operator": "OR"
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      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The nextvar function in NTP before 4.2.8p6 and 4.3.x before 4.3.90 does not properly validate the length of its input, which allows an attacker to cause a denial of service (application crash)."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n nextvar en NTP en versiones anteriores a 4.2.8p6 y 4.3.x en versiones anteriores a 4.3.90 no valida correctamente la longitud de su entrada, lo que permite a un atacante provocar una denegaci\u00f3n de servicio (ca\u00edda de la aplicaci\u00f3n)."
    }
  ],
  "id": "CVE-2015-7975",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": true,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 2.1,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 6.2,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 2.5,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-01-30T21:59:00.253",
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      "source": "cve@mitre.org",
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      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.html"
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      "tags": [
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      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.html"
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    {
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      "tags": [
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    },
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      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
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      "url": "https://security.netapp.com/advisory/ntap-20171031-0001/"
    },
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      ],
      "url": "https://www.kb.cert.org/vuls/id/718152"
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  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
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          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2023-04-11 21:15
Modified
2025-02-11 16:15
Summary
mstolfp in libntp/mstolfp.c in NTP 4.2.8p15 has an out-of-bounds write when adding a decimal point. An adversary may be able to attack a client ntpq process, but cannot attack ntpd.
Impacted products
Vendor Product Version
ntp ntp 4.2.8



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Vulnerability from fkie_nvd
Published
2017-07-21 14:29
Modified
2025-04-20 01:37
Summary
ntp_openssl.m4 in ntpd in NTP before 4.2.7p112 allows remote attackers to cause a denial of service (segmentation fault) via a crafted statistics or filegen configuration command that is not enabled during compilation.
References
secalert@redhat.comhttp://lists.fedoraproject.org/pipermail/package-announce/2015-November/170926.htmlThird Party Advisory
secalert@redhat.comhttp://lists.fedoraproject.org/pipermail/package-announce/2015-October/169167.htmlThird Party Advisory
secalert@redhat.comhttp://lists.fedoraproject.org/pipermail/package-announce/2015-September/166992.htmlThird Party Advisory
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2016-0780.htmlThird Party Advisory
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2016-2583.htmlThird Party Advisory
secalert@redhat.comhttp://www.debian.org/security/2015/dsa-3388Third Party Advisory
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2015/08/25/3Mailing List, Patch, Third Party Advisory
secalert@redhat.comhttp://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
secalert@redhat.comhttp://www.securityfocus.com/bid/76474Third Party Advisory, VDB Entry
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2783-1Third Party Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1254544Issue Tracking
secalert@redhat.comhttps://github.com/ntp-project/ntp/commit/52e977d79a0c4ace997e5c74af429844da2f27beIssue Tracking, Patch, Third Party Advisory
secalert@redhat.comhttps://www-01.ibm.com/support/docview.wss?uid=isg3T1024157Third Party Advisory
secalert@redhat.comhttps://www-01.ibm.com/support/docview.wss?uid=swg21985122Third Party Advisory
secalert@redhat.comhttps://www-01.ibm.com/support/docview.wss?uid=swg21986956Third Party Advisory
secalert@redhat.comhttps://www-01.ibm.com/support/docview.wss?uid=swg21988706Third Party Advisory
secalert@redhat.comhttps://www-01.ibm.com/support/docview.wss?uid=swg21989542Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-November/170926.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169167.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-September/166992.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-0780.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-2583.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2015/dsa-3388Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2015/08/25/3Mailing List, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/76474Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2783-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1254544Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://github.com/ntp-project/ntp/commit/52e977d79a0c4ace997e5c74af429844da2f27beIssue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www-01.ibm.com/support/docview.wss?uid=isg3T1024157Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www-01.ibm.com/support/docview.wss?uid=swg21985122Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www-01.ibm.com/support/docview.wss?uid=swg21986956Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www-01.ibm.com/support/docview.wss?uid=swg21988706Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www-01.ibm.com/support/docview.wss?uid=swg21989542Third Party Advisory



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  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
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          "lang": "en",
          "value": "CWE-20"
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      "source": "nvd@nist.gov",
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}

Vulnerability from fkie_nvd
Published
2017-08-07 20:29
Modified
2025-04-20 01:37
Summary
The decodenetnum function in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service (assertion failure) via a 6 or mode 7 packet containing a long data value.
References
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug2922Patch, Vendor Advisory
cve@mitre.orghttp://www.debian.org/security/2015/dsa-3388Third Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/77283Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1033951Third Party Advisory, VDB Entry
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=1274264Issue Tracking, Third Party Advisory, VDB Entry
cve@mitre.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdfThird Party Advisory
cve@mitre.orghttps://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05270839Third Party Advisory, VDB Entry
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory, VDB Entry
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20171004-0001/Third Party Advisory
cve@mitre.orghttps://us-cert.cisa.gov/ics/advisories/icsa-21-103-11Third Party Advisory, US Government Resource
cve@mitre.orghttps://www.exploit-db.com/exploits/40840/Exploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug2922Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2015/dsa-3388Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/77283Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1033951Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1274264Issue Tracking, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdfThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05270839Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171004-0001/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108https://www.exploit-db.com/exploits/40840/Exploit, Third Party Advisory, VDB Entry



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    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.netapp.com/advisory/ntap-20171004-0001/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "https://www.exploit-db.com/exploits/40840/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-01-13 16:59
Modified
2025-04-20 01:37
Summary
ntpd in NTP before 4.2.8p9, when running on Windows, allows remote attackers to cause a denial of service via a large UDP packet.
Impacted products
Vendor Product Version
ntp ntp *
microsoft windows *



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Vulnerability from fkie_nvd
Published
2017-08-09 16:29
Modified
2025-04-20 01:37
Summary
ntp-keygen in ntp 4.2.8px before 4.2.8p2-RC2 and 4.3.x before 4.3.12 does not generate MD5 keys with sufficient entropy on big endian machines when the lowest order byte of the temp variable is between 0x20 and 0x7f and not #, which might allow remote attackers to obtain the value of generated MD5 keys via a brute force attack with the 93 possible keys.
References
secalert@redhat.comhttp://bk1.ntp.org/ntp-stable/?PAGE=patch&REV=55199296N2gFqH1Hm5GOnhrk9YpyggThird Party Advisory, Vendor Advisory
secalert@redhat.comhttp://lists.fedoraproject.org/pipermail/package-announce/2015-April/156248.htmlThird Party Advisory
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2015-07/msg00000.htmlThird Party Advisory
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2015-1459.htmlThird Party Advisory, VDB Entry
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2015-2231.htmlThird Party Advisory, VDB Entry
secalert@redhat.comhttp://www.debian.org/security/2015/dsa-3223Third Party Advisory
secalert@redhat.comhttp://www.debian.org/security/2015/dsa-3388Third Party Advisory
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2015/04/23/14Mailing List, Third Party Advisory
secalert@redhat.comhttp://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html
secalert@redhat.comhttp://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
secalert@redhat.comhttp://www.securityfocus.com/bid/74045Third Party Advisory, VDB Entry
secalert@redhat.comhttps://bugs.ntp.org/show_bug.cgi?id=2797Issue Tracking, Third Party Advisory, Vendor Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1210324Issue Tracking, Patch, Third Party Advisory, VDB Entry
secalert@redhat.comhttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03886en_us
af854a3a-2127-422b-91ae-364da2661108http://bk1.ntp.org/ntp-stable/?PAGE=patch&REV=55199296N2gFqH1Hm5GOnhrk9YpyggThird Party Advisory, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-April/156248.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00000.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2015-1459.htmlThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2015-2231.htmlThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2015/dsa-3223Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2015/dsa-3388Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2015/04/23/14Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/74045Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://bugs.ntp.org/show_bug.cgi?id=2797Issue Tracking, Third Party Advisory, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1210324Issue Tracking, Patch, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03886en_us



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  "id": "CVE-2015-3405",
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      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-April/156248.html"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00000.html"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2015-1459.html"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2015-2231.html"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.debian.org/security/2015/dsa-3223"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.debian.org/security/2015/dsa-3388"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://www.openwall.com/lists/oss-security/2015/04/23/14"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/74045"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Issue Tracking",
        "Third Party Advisory",
        "Vendor Advisory"
      ],
      "url": "https://bugs.ntp.org/show_bug.cgi?id=2797"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Issue Tracking",
        "Patch",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1210324"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03886en_us"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "Vendor Advisory"
      ],
      "url": "http://bk1.ntp.org/ntp-stable/?PAGE=patch\u0026REV=55199296N2gFqH1Hm5GOnhrk9Ypygg"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-April/156248.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00000.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2015-1459.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2015-2231.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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        "Third Party Advisory"
      ],
      "url": "http://www.debian.org/security/2015/dsa-3223"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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      ],
      "url": "http://www.debian.org/security/2015/dsa-3388"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://www.openwall.com/lists/oss-security/2015/04/23/14"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/74045"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Third Party Advisory",
        "Vendor Advisory"
      ],
      "url": "https://bugs.ntp.org/show_bug.cgi?id=2797"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Patch",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1210324"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03886en_us"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-331"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-03-27 17:59
Modified
2025-04-20 01:37
Summary
NTP before 4.2.8p10 and 4.3.x before 4.3.94 allows remote attackers to cause a denial of service (ntpd crash) via a malformed mode configuration directive.
References
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug3389Patch, Vendor Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_SecuVendor Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/97050Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1038123Third Party Advisory, VDB Entry
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2017:3071
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2018:0855
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-17:03.ntp.asc
cve@mitre.orghttps://support.apple.com/HT208144
cve@mitre.orghttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_us
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug3389Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_SecuVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/97050Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1038123Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2017:3071
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2018:0855
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-17:03.ntp.asc
af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/HT208144
af854a3a-2127-422b-91ae-364da2661108https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_us
Impacted products
Vendor Product Version
ntp ntp 4.2.8
ntp ntp 4.3.0
ntp ntp 4.3.1
ntp ntp 4.3.2
ntp ntp 4.3.3
ntp ntp 4.3.4
ntp ntp 4.3.5
ntp ntp 4.3.6
ntp ntp 4.3.7
ntp ntp 4.3.8
ntp ntp 4.3.9
ntp ntp 4.3.10
ntp ntp 4.3.11
ntp ntp 4.3.12
ntp ntp 4.3.13
ntp ntp 4.3.14
ntp ntp 4.3.15
ntp ntp 4.3.16
ntp ntp 4.3.17
ntp ntp 4.3.18
ntp ntp 4.3.19
ntp ntp 4.3.20
ntp ntp 4.3.21
ntp ntp 4.3.22
ntp ntp 4.3.23
ntp ntp 4.3.24
ntp ntp 4.3.25
ntp ntp 4.3.26
ntp ntp 4.3.27
ntp ntp 4.3.28
ntp ntp 4.3.29
ntp ntp 4.3.30
ntp ntp 4.3.31
ntp ntp 4.3.32
ntp ntp 4.3.33
ntp ntp 4.3.34
ntp ntp 4.3.35
ntp ntp 4.3.36
ntp ntp 4.3.37
ntp ntp 4.3.38
ntp ntp 4.3.39
ntp ntp 4.3.40
ntp ntp 4.3.41
ntp ntp 4.3.42
ntp ntp 4.3.43
ntp ntp 4.3.44
ntp ntp 4.3.45
ntp ntp 4.3.46
ntp ntp 4.3.47
ntp ntp 4.3.48
ntp ntp 4.3.49
ntp ntp 4.3.50
ntp ntp 4.3.51
ntp ntp 4.3.52
ntp ntp 4.3.53
ntp ntp 4.3.54
ntp ntp 4.3.55
ntp ntp 4.3.56
ntp ntp 4.3.57
ntp ntp 4.3.58
ntp ntp 4.3.59
ntp ntp 4.3.60
ntp ntp 4.3.61
ntp ntp 4.3.62
ntp ntp 4.3.63
ntp ntp 4.3.64
ntp ntp 4.3.65
ntp ntp 4.3.66
ntp ntp 4.3.67
ntp ntp 4.3.68
ntp ntp 4.3.69
ntp ntp 4.3.70
ntp ntp 4.3.71
ntp ntp 4.3.72
ntp ntp 4.3.73
ntp ntp 4.3.74
ntp ntp 4.3.75
ntp ntp 4.3.76
ntp ntp 4.3.77
ntp ntp 4.3.78
ntp ntp 4.3.79
ntp ntp 4.3.80
ntp ntp 4.3.81
ntp ntp 4.3.82
ntp ntp 4.3.83
ntp ntp 4.3.84
ntp ntp 4.3.85
ntp ntp 4.3.86
ntp ntp 4.3.87
ntp ntp 4.3.88
ntp ntp 4.3.89
ntp ntp 4.3.90
ntp ntp 4.3.91
ntp ntp 4.3.92
ntp ntp 4.3.93



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
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              "matchCriteriaId": "EE002C76-406D-4F22-B738-E17BDEA70BCC",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "0C1CCF6F-74C6-42D7-B88B-36ED73BB1F8D",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "B23D9009-DF45-44C1-80DF-CEEC9B9E3F20",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "43921601-667E-4415-83BE-E5B39D969BD3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "75DD9C02-0C46-4785-8D77-C5465E4ED967",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "A497BADE-0516-494F-89FA-EAFC6AD17F7A",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "4298439A-EAF2-4CAA-990B-4AA37E7A0E8D",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "30E9C822-C04A-4908-9596-76F9FB561206",
              "vulnerable": true
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            {
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              "matchCriteriaId": "12EBD400-8EC1-4F9C-B600-85B8FF3BDEA4",
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            {
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              "matchCriteriaId": "842963D1-C78C-48B5-A8D2-BC018854E5CB",
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            {
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            {
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            },
            {
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            {
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            },
            {
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            },
            {
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            {
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            },
            {
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            },
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            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.91:*:*:*:*:*:*:*",
              "matchCriteriaId": "72F9DD05-E521-45D3-994E-0400DA0070BD",
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            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.92:*:*:*:*:*:*:*",
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            },
            {
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              "matchCriteriaId": "816E4E2B-7E33-49A0-85E1-EF1755F6BB45",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "NTP before 4.2.8p10 and 4.3.x before 4.3.94 allows remote attackers to cause a denial of service (ntpd crash) via a malformed mode configuration directive."
    },
    {
      "lang": "es",
      "value": "NTP en versiones anteriores a 4.2.8p10 y 4.3.x en versiones anteriores a 4.3.94 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda ntpd) a trav\u00e9s de una directiva de configuraci\u00f3n de modo mal formado."
    }
  ],
  "id": "CVE-2017-6464",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": true,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-03-27T17:59:00.807",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3389"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_Secu"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/97050"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1038123"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://access.redhat.com/errata/RHSA-2017:3071"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://access.redhat.com/errata/RHSA-2018:0855"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-17:03.ntp.asc"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://support.apple.com/HT208144"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03962en_us"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3389"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_Secu"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/97050"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1038123"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://access.redhat.com/errata/RHSA-2017:3071"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://access.redhat.com/errata/RHSA-2018:0855"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-17:03.ntp.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://support.apple.com/HT208144"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03962en_us"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-01-30 21:59
Modified
2025-04-20 01:37
Summary
NTP before 4.2.8p6 and 4.3.0 before 4.3.90 allows a remote attackers to cause a denial of service (stack exhaustion) via an ntpdc relist command, which triggers recursive traversal of the restriction list.
References
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2016-February/177507.htmlThird Party Advisory
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2016-January/176434.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2016-05/msg00114.htmlThird Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2016-0780.htmlThird Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2016-2583.htmlThird Party Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNotice#April_2016_NTP_4_2_8p7_SecurityVendor Advisory
cve@mitre.orghttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpdThird Party Advisory
cve@mitre.orghttp://www.debian.org/security/2016/dsa-3629Third Party Advisory
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
cve@mitre.orghttp://www.securityfocus.com/bid/81962Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1034782Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.ubuntu.com/usn/USN-3096-1Third Party Advisory
cve@mitre.orghttps://bto.bluecoat.com/security-advisory/sa113Third Party Advisory
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20171031-0001/
cve@mitre.orghttps://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177507.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2016-January/176434.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-0780.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-2583.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#April_2016_NTP_4_2_8p7_SecurityVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpdThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2016/dsa-3629Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/81962Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1034782Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-3096-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bto.bluecoat.com/security-advisory/sa113Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171031-0001/
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp 4.3.0
ntp ntp 4.3.1
ntp ntp 4.3.2
ntp ntp 4.3.3
ntp ntp 4.3.4
ntp ntp 4.3.5
ntp ntp 4.3.6
ntp ntp 4.3.7
ntp ntp 4.3.8
ntp ntp 4.3.10
ntp ntp 4.3.11
ntp ntp 4.3.12
ntp ntp 4.3.13
ntp ntp 4.3.14
ntp ntp 4.3.15
ntp ntp 4.3.16
ntp ntp 4.3.17
ntp ntp 4.3.18
ntp ntp 4.3.19
ntp ntp 4.3.20
ntp ntp 4.3.21
ntp ntp 4.3.22
ntp ntp 4.3.23
ntp ntp 4.3.24
ntp ntp 4.3.25
ntp ntp 4.3.26
ntp ntp 4.3.27
ntp ntp 4.3.28
ntp ntp 4.3.29
ntp ntp 4.3.30
ntp ntp 4.3.31
ntp ntp 4.3.32
ntp ntp 4.3.33
ntp ntp 4.3.34
ntp ntp 4.3.35
ntp ntp 4.3.36
ntp ntp 4.3.37
ntp ntp 4.3.38
ntp ntp 4.3.39
ntp ntp 4.3.40
ntp ntp 4.3.41
ntp ntp 4.3.42
ntp ntp 4.3.43
ntp ntp 4.3.44
ntp ntp 4.3.45
ntp ntp 4.3.46
ntp ntp 4.3.47
ntp ntp 4.3.48
ntp ntp 4.3.49
ntp ntp 4.3.50
ntp ntp 4.3.51
ntp ntp 4.3.52
ntp ntp 4.3.53
ntp ntp 4.3.54
ntp ntp 4.3.55
ntp ntp 4.3.56
ntp ntp 4.3.57
ntp ntp 4.3.58
ntp ntp 4.3.59
ntp ntp 4.3.60
ntp ntp 4.3.61
ntp ntp 4.3.62
ntp ntp 4.3.63
ntp ntp 4.3.64
ntp ntp 4.3.65
ntp ntp 4.3.66
ntp ntp 4.3.67
ntp ntp 4.3.68
ntp ntp 4.3.69
ntp ntp 4.3.70
ntp ntp 4.3.71
ntp ntp 4.3.72
ntp ntp 4.3.73
ntp ntp 4.3.74
ntp ntp 4.3.75
ntp ntp 4.3.76
ntp ntp 4.3.77
ntp ntp 4.3.78
ntp ntp 4.3.79
ntp ntp 4.3.80
ntp ntp 4.3.81
ntp ntp 4.3.82
ntp ntp 4.3.83
ntp ntp 4.3.84
ntp ntp 4.3.85
ntp ntp 4.3.86
ntp ntp 4.3.87
ntp ntp 4.3.88
ntp ntp 4.3.89



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              "matchCriteriaId": "B061FF9A-0D00-429D-9B2F-14EEA41E7A33",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.70:*:*:*:*:*:*:*",
              "matchCriteriaId": "D6CB0260-2A96-41A8-81A0-8E9722B22D87",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.71:*:*:*:*:*:*:*",
              "matchCriteriaId": "AE037065-9E33-4A5A-8188-1F086D7BE394",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.72:*:*:*:*:*:*:*",
              "matchCriteriaId": "70200031-5902-416D-A140-DC2CDFDAF683",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.73:*:*:*:*:*:*:*",
              "matchCriteriaId": "575C5F15-2C16-4B39-A718-1641DDD88F84",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.74:*:*:*:*:*:*:*",
              "matchCriteriaId": "9E7BFD7E-9B3F-4D63-BEBC-16F22DA6F8E6",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.75:*:*:*:*:*:*:*",
              "matchCriteriaId": "42631437-772B-45E0-A1F3-5D9E2FC77D19",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.76:*:*:*:*:*:*:*",
              "matchCriteriaId": "CA9E62EF-E21F-421F-9A57-54A551CEC441",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.77:*:*:*:*:*:*:*",
              "matchCriteriaId": "871E046E-013A-4E10-9457-4D1F407519EA",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.78:*:*:*:*:*:*:*",
              "matchCriteriaId": "B5E4B06F-AD55-4D61-B966-B38B854C0A75",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.79:*:*:*:*:*:*:*",
              "matchCriteriaId": "19817731-42C2-4745-88F2-D27258FC7DB1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.80:*:*:*:*:*:*:*",
              "matchCriteriaId": "77479EEE-F81B-4653-8FAD-0AFBA3C71B09",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.81:*:*:*:*:*:*:*",
              "matchCriteriaId": "0208619E-9179-46D9-8E47-6CB5B4046DF9",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.82:*:*:*:*:*:*:*",
              "matchCriteriaId": "6FBAE2A2-B7CB-45F6-A84C-5B9B742A0B56",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.83:*:*:*:*:*:*:*",
              "matchCriteriaId": "5CC16904-03FC-42B2-89F0-CA0D59A5FB91",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.84:*:*:*:*:*:*:*",
              "matchCriteriaId": "4E3980D1-54F1-4C2F-B140-B2F18D8958A3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.85:*:*:*:*:*:*:*",
              "matchCriteriaId": "0C845718-520A-42CB-9BA7-00723694A01F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.86:*:*:*:*:*:*:*",
              "matchCriteriaId": "FAB7BF51-DD1A-41E1-B5E5-02A6BADC30DE",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.87:*:*:*:*:*:*:*",
              "matchCriteriaId": "431DA557-0977-43C2-8DEF-127B1BAA9F46",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.88:*:*:*:*:*:*:*",
              "matchCriteriaId": "733C0A5D-3A0A-4449-9DE0-BD06D4942799",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.89:*:*:*:*:*:*:*",
              "matchCriteriaId": "C9E5DAD5-465A-4A53-856A-1F674723EB00",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "NTP before 4.2.8p6 and 4.3.0 before 4.3.90 allows a remote attackers to cause a denial of service (stack exhaustion) via an ntpdc relist command, which triggers recursive traversal of the restriction list."
    },
    {
      "lang": "es",
      "value": "NTP en versiones anteriores a 4.2.8p6 y 4.3.0 en versiones anteriores a 4.3.90 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (agotamiento de la pila) a trav\u00e9s de un comando ntpdc relist, lo que desencadena el recorrido recursivo de la lista de restricciones."
    }
  ],
  "id": "CVE-2015-7978",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": true,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-01-30T21:59:00.520",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177507.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-January/176434.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2016-0780.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2016-2583.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#April_2016_NTP_4_2_8p7_Security"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpd"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.debian.org/security/2016/dsa-3629"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/81962"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1034782"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.ubuntu.com/usn/USN-3096-1"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://bto.bluecoat.com/security-advisory/sa113"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.netapp.com/advisory/ntap-20171031-0001/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.kb.cert.org/vuls/id/718152"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177507.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-January/176434.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2016-0780.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2016-2583.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#April_2016_NTP_4_2_8p7_Security"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpd"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.debian.org/security/2016/dsa-3629"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/81962"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1034782"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.ubuntu.com/usn/USN-3096-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://bto.bluecoat.com/security-advisory/sa113"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.netapp.com/advisory/ntap-20171031-0001/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.kb.cert.org/vuls/id/718152"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-400"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2019-05-15 16:29
Modified
2024-11-21 04:50
Summary
NTP through 4.2.8p12 has a NULL Pointer Dereference.
References
cve@mitre.orghttp://bugs.ntp.org/show_bug.cgi?id=3565Exploit, Issue Tracking, Vendor Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2019-04/msg00032.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2019-04/msg00036.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://packetstormsecurity.com/files/152915/FreeBSD-Security-Advisory-FreeBSD-SA-19-04.ntp.htmlThird Party Advisory, VDB Entry
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNoticeRelease Notes, Vendor Advisory
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2NVS2CSG2TQ663CXOZZUJN4STQPMENNP/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JBGXY7OKWOLT6X6JAPVZRFEP4FLCGGST/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KQDNHNYOJK2SRSGO23GQ2RXTOUY2HLNN/
cve@mitre.orghttps://seclists.org/bugtraq/2019/May/39Issue Tracking, Mailing List, Third Party Advisory
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-19:04.ntp.ascMitigation, Third Party Advisory
cve@mitre.orghttps://security.gentoo.org/glsa/201903-15Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20190503-0001/Patch, Third Party Advisory
cve@mitre.orghttps://support.f5.com/csp/article/K61363039Third Party Advisory
cve@mitre.orghttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_usThird Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/4563-1/
af854a3a-2127-422b-91ae-364da2661108http://bugs.ntp.org/show_bug.cgi?id=3565Exploit, Issue Tracking, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00032.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00036.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/152915/FreeBSD-Security-Advisory-FreeBSD-SA-19-04.ntp.htmlThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNoticeRelease Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2NVS2CSG2TQ663CXOZZUJN4STQPMENNP/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JBGXY7OKWOLT6X6JAPVZRFEP4FLCGGST/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KQDNHNYOJK2SRSGO23GQ2RXTOUY2HLNN/
af854a3a-2127-422b-91ae-364da2661108https://seclists.org/bugtraq/2019/May/39Issue Tracking, Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-19:04.ntp.ascMitigation, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201903-15Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20190503-0001/Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.f5.com/csp/article/K61363039Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_usThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4563-1/
Impacted products
Vendor Product Version
netapp clustered_data_ontap *
netapp data_ontap -
fedoraproject fedora 28
fedoraproject fedora 29
fedoraproject fedora 30
opensuse leap 15.0
opensuse leap 42.3
hpe hpux-ntp *
ntp ntp *
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8



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      "value": "NTP hasta 4.2.8p12 tiene una desreferencia del puntero NULL."
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  "id": "CVE-2019-8936",
  "lastModified": "2024-11-21T04:50:41.733",
  "metrics": {
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
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      "source": "nvd@nist.gov",
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  ]
}

Vulnerability from fkie_nvd
Published
2015-04-08 10:59
Modified
2025-04-12 10:46
Severity ?
Summary
The symmetric-key feature in the receive function in ntp_proto.c in ntpd in NTP 4.x before 4.2.8p2 requires a correct MAC only if the MAC field has a nonzero length, which makes it easier for man-in-the-middle attackers to spoof packets by omitting the MAC.
References
secalert@redhat.comhttp://bugs.ntp.org/show_bug.cgi?id=2779
secalert@redhat.comhttp://lists.apple.com/archives/security-announce/2015/Jun/msg00002.html
secalert@redhat.comhttp://lists.fedoraproject.org/pipermail/package-announce/2015-April/155863.html
secalert@redhat.comhttp://lists.fedoraproject.org/pipermail/package-announce/2015-April/155864.html
secalert@redhat.comhttp://lists.opensuse.org/opensuse-updates/2015-04/msg00052.html
secalert@redhat.comhttp://marc.info/?l=bugtraq&m=143213867103400&w=2
secalert@redhat.comhttp://marc.info/?l=bugtraq&m=143213867103400&w=2
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2015-1459.html
secalert@redhat.comhttp://support.apple.com/kb/HT204942
secalert@redhat.comhttp://support.ntp.org/bin/view/Main/SecurityNotice#Recent_VulnerabilitiesVendor Advisory
secalert@redhat.comhttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150408-ntpd
secalert@redhat.comhttp://tools.cisco.com/security/center/viewAlert.x?alertId=38276
secalert@redhat.comhttp://www.debian.org/security/2015/dsa-3223
secalert@redhat.comhttp://www.kb.cert.org/vuls/id/374268Third Party Advisory, US Government Resource
secalert@redhat.comhttp://www.mandriva.com/security/advisories?name=MDVSA-2015:202
secalert@redhat.comhttp://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html
secalert@redhat.comhttp://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
secalert@redhat.comhttp://www.securityfocus.com/bid/73951
secalert@redhat.comhttp://www.securitytracker.com/id/1032032
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2567-1
secalert@redhat.comhttps://kc.mcafee.com/corporate/index?page=content&id=SB10114
secalert@redhat.comhttps://security.gentoo.org/glsa/201509-01
af854a3a-2127-422b-91ae-364da2661108http://bugs.ntp.org/show_bug.cgi?id=2779
af854a3a-2127-422b-91ae-364da2661108http://lists.apple.com/archives/security-announce/2015/Jun/msg00002.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155863.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155864.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2015-04/msg00052.html
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=143213867103400&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=143213867103400&w=2
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2015-1459.html
af854a3a-2127-422b-91ae-364da2661108http://support.apple.com/kb/HT204942
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_VulnerabilitiesVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150408-ntpd
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/viewAlert.x?alertId=38276
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2015/dsa-3223
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/374268Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2015:202
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/73951
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1032032
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2567-1
af854a3a-2127-422b-91ae-364da2661108https://kc.mcafee.com/corporate/index?page=content&id=SB10114
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201509-01
Impacted products
Vendor Product Version
ntp ntp *



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Vulnerability from fkie_nvd
Published
2017-07-21 14:29
Modified
2025-04-20 01:37
Summary
The log_config_command function in ntp_parser.y in ntpd in NTP before 4.2.7p42 allows remote attackers to cause a denial of service (ntpd crash) via crafted logconfig commands.
References
secalert@redhat.comhttp://bk1.ntp.org/ntp-dev/?PAGE=patch&REV=4c4fc141LwvcoGp-lLGhkAFp3ZvtrAIssue Tracking, Patch, Vendor Advisory
secalert@redhat.comhttp://lists.fedoraproject.org/pipermail/package-announce/2015-November/170926.htmlThird Party Advisory
secalert@redhat.comhttp://lists.fedoraproject.org/pipermail/package-announce/2015-October/169167.htmlThird Party Advisory
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.htmlThird Party Advisory
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.htmlThird Party Advisory
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.htmlThird Party Advisory
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2016-0780.htmlThird Party Advisory
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2016-2583.htmlThird Party Advisory
secalert@redhat.comhttp://www.debian.org/security/2015/dsa-3388Third Party Advisory
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2015/08/25/3Mailing List, Patch, Third Party Advisory
secalert@redhat.comhttp://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
secalert@redhat.comhttp://www.securityfocus.com/bid/76475Third Party Advisory, VDB Entry
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2783-1Third Party Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1254542Issue Tracking, Patch
secalert@redhat.comhttps://github.com/ntp-project/ntp/commit/553f2fa65865c31c5e3c48812cfd46176cffdd27Issue Tracking, Patch, Third Party Advisory
secalert@redhat.comhttps://www-01.ibm.com/support/docview.wss?uid=isg3T1024157Third Party Advisory
secalert@redhat.comhttps://www-01.ibm.com/support/docview.wss?uid=swg21985122Third Party Advisory
secalert@redhat.comhttps://www-01.ibm.com/support/docview.wss?uid=swg21986956Third Party Advisory
secalert@redhat.comhttps://www-01.ibm.com/support/docview.wss?uid=swg21988706Third Party Advisory
secalert@redhat.comhttps://www-01.ibm.com/support/docview.wss?uid=swg21989542Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://bk1.ntp.org/ntp-dev/?PAGE=patch&REV=4c4fc141LwvcoGp-lLGhkAFp3ZvtrAIssue Tracking, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-November/170926.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169167.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-0780.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-2583.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2015/dsa-3388Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2015/08/25/3Mailing List, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/76475Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2783-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1254542Issue Tracking, Patch
af854a3a-2127-422b-91ae-364da2661108https://github.com/ntp-project/ntp/commit/553f2fa65865c31c5e3c48812cfd46176cffdd27Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www-01.ibm.com/support/docview.wss?uid=isg3T1024157Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www-01.ibm.com/support/docview.wss?uid=swg21985122Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www-01.ibm.com/support/docview.wss?uid=swg21986956Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www-01.ibm.com/support/docview.wss?uid=swg21988706Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www-01.ibm.com/support/docview.wss?uid=swg21989542Third Party Advisory



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              "versionEndIncluding": "4.2.7",
              "vulnerable": true
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          ],
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The log_config_command function in ntp_parser.y in ntpd in NTP before 4.2.7p42 allows remote attackers to cause a denial of service (ntpd crash) via crafted logconfig commands."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n log_config_command en el archivo ntp_parser.y en ntpd en NTP anterior a versi\u00f3n 4.2.7p42, permite a los atacantes remotos causar una denegaci\u00f3n de servicio (bloqueo de ntpd) por medio de comandos logconfig creados."
    }
  ],
  "id": "CVE-2015-5194",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
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  "published": "2017-07-21T14:29:00.757",
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  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
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      "description": [
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          "value": "CWE-20"
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      "source": "nvd@nist.gov",
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}

Vulnerability from fkie_nvd
Published
2017-03-27 17:59
Modified
2025-04-20 01:37
Summary
NTP before 4.2.8p10 and 4.3.x before 4.3.94, when using PPSAPI, allows local users to gain privileges via a DLL in the PPSAPI_DLLS environment variable.
Impacted products
Vendor Product Version
ntp ntp 4.2.8
ntp ntp 4.3.0
ntp ntp 4.3.1
ntp ntp 4.3.2
ntp ntp 4.3.3
ntp ntp 4.3.4
ntp ntp 4.3.5
ntp ntp 4.3.6
ntp ntp 4.3.7
ntp ntp 4.3.8
ntp ntp 4.3.9
ntp ntp 4.3.10
ntp ntp 4.3.11
ntp ntp 4.3.12
ntp ntp 4.3.13
ntp ntp 4.3.14
ntp ntp 4.3.15
ntp ntp 4.3.16
ntp ntp 4.3.17
ntp ntp 4.3.18
ntp ntp 4.3.19
ntp ntp 4.3.20
ntp ntp 4.3.21
ntp ntp 4.3.22
ntp ntp 4.3.23
ntp ntp 4.3.24
ntp ntp 4.3.25
ntp ntp 4.3.26
ntp ntp 4.3.27
ntp ntp 4.3.28
ntp ntp 4.3.29
ntp ntp 4.3.30
ntp ntp 4.3.31
ntp ntp 4.3.32
ntp ntp 4.3.33
ntp ntp 4.3.34
ntp ntp 4.3.35
ntp ntp 4.3.36
ntp ntp 4.3.37
ntp ntp 4.3.38
ntp ntp 4.3.39
ntp ntp 4.3.40
ntp ntp 4.3.41
ntp ntp 4.3.42
ntp ntp 4.3.43
ntp ntp 4.3.44
ntp ntp 4.3.45
ntp ntp 4.3.46
ntp ntp 4.3.47
ntp ntp 4.3.48
ntp ntp 4.3.49
ntp ntp 4.3.50
ntp ntp 4.3.51
ntp ntp 4.3.52
ntp ntp 4.3.53
ntp ntp 4.3.54
ntp ntp 4.3.55
ntp ntp 4.3.56
ntp ntp 4.3.57
ntp ntp 4.3.58
ntp ntp 4.3.59
ntp ntp 4.3.60
ntp ntp 4.3.61
ntp ntp 4.3.62
ntp ntp 4.3.63
ntp ntp 4.3.64
ntp ntp 4.3.65
ntp ntp 4.3.66
ntp ntp 4.3.67
ntp ntp 4.3.68
ntp ntp 4.3.69
ntp ntp 4.3.70
ntp ntp 4.3.71
ntp ntp 4.3.72
ntp ntp 4.3.73
ntp ntp 4.3.74
ntp ntp 4.3.75
ntp ntp 4.3.76
ntp ntp 4.3.77
ntp ntp 4.3.78
ntp ntp 4.3.79
ntp ntp 4.3.80
ntp ntp 4.3.81
ntp ntp 4.3.82
ntp ntp 4.3.83
ntp ntp 4.3.84
ntp ntp 4.3.85
ntp ntp 4.3.86
ntp ntp 4.3.87
ntp ntp 4.3.88
ntp ntp 4.3.89
ntp ntp 4.3.90
ntp ntp 4.3.91
ntp ntp 4.3.92
ntp ntp 4.3.93



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              "vulnerable": true
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              "matchCriteriaId": "121ED6C5-8985-4DEF-9040-2AC63582E596",
              "vulnerable": true
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              "matchCriteriaId": "566B4B99-8B4F-4ED8-B2DC-D90EC71ECB99",
              "vulnerable": true
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          "negate": false,
          "operator": "OR"
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      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "NTP before 4.2.8p10 and 4.3.x before 4.3.94, when using PPSAPI, allows local users to gain privileges via a DLL in the PPSAPI_DLLS environment variable."
    },
    {
      "lang": "es",
      "value": "NTP en versiones anteriores a 4.2.8p10 y 4.3.x en versiones anteriores a 4.3.94, cuando se utiliza PPSAPI, permite a usuarios locales obtener privilegios a trav\u00e9s de un DLL en la variable de entorno PPSAPI_DLLS"
    }
  ],
  "id": "CVE-2017-6455",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.4,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 3.4,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.0,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 1.0,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-03-27T17:59:00.587",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3384"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_Secu"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/97074"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1038123"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securitytracker.com/id/1039427"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://support.apple.com/HT208144"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3384"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_Secu"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/97074"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1038123"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securitytracker.com/id/1039427"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://support.apple.com/HT208144"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-94"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-03-27 17:59
Modified
2025-04-20 01:37
Summary
NTP before 4.2.8p10 and 4.3.x before 4.3.94 allows remote authenticated users to cause a denial of service (daemon crash) via an invalid setting in a :config directive, related to the unpeer option.
References
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug3387Vendor Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_SecuVendor Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/97049Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1038123Third Party Advisory, VDB Entry
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2017:3071
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2018:0855
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-17:03.ntp.asc
cve@mitre.orghttps://support.apple.com/HT208144
cve@mitre.orghttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_us
cve@mitre.orghttps://usn.ubuntu.com/3707-2/
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug3387Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_SecuVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/97049Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1038123Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2017:3071
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2018:0855
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-17:03.ntp.asc
af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/HT208144
af854a3a-2127-422b-91ae-364da2661108https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_us
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3707-2/
Impacted products
Vendor Product Version
ntp ntp 4.2.8
ntp ntp 4.3.0
ntp ntp 4.3.1
ntp ntp 4.3.2
ntp ntp 4.3.3
ntp ntp 4.3.4
ntp ntp 4.3.5
ntp ntp 4.3.6
ntp ntp 4.3.7
ntp ntp 4.3.8
ntp ntp 4.3.9
ntp ntp 4.3.10
ntp ntp 4.3.11
ntp ntp 4.3.12
ntp ntp 4.3.13
ntp ntp 4.3.14
ntp ntp 4.3.15
ntp ntp 4.3.16
ntp ntp 4.3.17
ntp ntp 4.3.18
ntp ntp 4.3.19
ntp ntp 4.3.20
ntp ntp 4.3.21
ntp ntp 4.3.22
ntp ntp 4.3.23
ntp ntp 4.3.24
ntp ntp 4.3.25
ntp ntp 4.3.26
ntp ntp 4.3.27
ntp ntp 4.3.28
ntp ntp 4.3.29
ntp ntp 4.3.30
ntp ntp 4.3.31
ntp ntp 4.3.32
ntp ntp 4.3.33
ntp ntp 4.3.34
ntp ntp 4.3.35
ntp ntp 4.3.36
ntp ntp 4.3.37
ntp ntp 4.3.38
ntp ntp 4.3.39
ntp ntp 4.3.40
ntp ntp 4.3.41
ntp ntp 4.3.42
ntp ntp 4.3.43
ntp ntp 4.3.44
ntp ntp 4.3.45
ntp ntp 4.3.46
ntp ntp 4.3.47
ntp ntp 4.3.48
ntp ntp 4.3.49
ntp ntp 4.3.50
ntp ntp 4.3.51
ntp ntp 4.3.52
ntp ntp 4.3.53
ntp ntp 4.3.54
ntp ntp 4.3.55
ntp ntp 4.3.56
ntp ntp 4.3.57
ntp ntp 4.3.58
ntp ntp 4.3.59
ntp ntp 4.3.60
ntp ntp 4.3.61
ntp ntp 4.3.62
ntp ntp 4.3.63
ntp ntp 4.3.64
ntp ntp 4.3.65
ntp ntp 4.3.66
ntp ntp 4.3.67
ntp ntp 4.3.68
ntp ntp 4.3.69
ntp ntp 4.3.70
ntp ntp 4.3.71
ntp ntp 4.3.72
ntp ntp 4.3.73
ntp ntp 4.3.74
ntp ntp 4.3.75
ntp ntp 4.3.76
ntp ntp 4.3.77
ntp ntp 4.3.78
ntp ntp 4.3.79
ntp ntp 4.3.80
ntp ntp 4.3.81
ntp ntp 4.3.82
ntp ntp 4.3.83
ntp ntp 4.3.84
ntp ntp 4.3.85
ntp ntp 4.3.86
ntp ntp 4.3.87
ntp ntp 4.3.88
ntp ntp 4.3.89
ntp ntp 4.3.90
ntp ntp 4.3.91
ntp ntp 4.3.92
ntp ntp 4.3.93



{
  "configurations": [
    {
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        {
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            },
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              "matchCriteriaId": "0C1CCF6F-74C6-42D7-B88B-36ED73BB1F8D",
              "vulnerable": true
            },
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              "vulnerable": true
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              "matchCriteriaId": "43921601-667E-4415-83BE-E5B39D969BD3",
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            },
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              "matchCriteriaId": "75DD9C02-0C46-4785-8D77-C5465E4ED967",
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              "matchCriteriaId": "D9AB963A-7284-433F-9890-5AE402E4E000",
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              "matchCriteriaId": "9C434153-911C-4F07-ADD0-0EAB47F96E89",
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              "matchCriteriaId": "6DE349AB-44CB-4263-80CE-59DFD572B363",
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  "vulnStatus": "Deferred",
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          "value": "CWE-20"
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}

Vulnerability from fkie_nvd
Published
2015-10-06 01:59
Modified
2025-04-12 10:46
Severity ?
Summary
The read_network_packet function in ntp_io.c in ntpd in NTP 4.x before 4.2.8p1 on Linux and OS X does not properly determine whether a source IP address is an IPv6 loopback address, which makes it easier for remote attackers to spoof restricted packets, and read or write to the runtime state, by leveraging the ability to reach the ntpd machine's network interface with a packet from the ::1 address.
References
cve@mitre.orghttp://bugs.ntp.org/show_bug.cgi?id=2672Issue Tracking, Patch, Vendor Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2015-1459.htmlThird Party Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNotice#December_2014_NTP_Security_VulneVendor Advisory
cve@mitre.orghttp://www.debian.org/security/2015/dsa-3388Third Party Advisory
cve@mitre.orghttp://www.kb.cert.org/vuls/id/852879Third Party Advisory, US Government Resource
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.htmlThird Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/72584Third Party Advisory, VDB Entry
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=1184572Issue Tracking, Third Party Advisory
cve@mitre.orghttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03886en_usThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://bugs.ntp.org/show_bug.cgi?id=2672Issue Tracking, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2015-1459.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#December_2014_NTP_Security_VulneVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2015/dsa-3388Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/852879Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/72584Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1184572Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03886en_usThird Party Advisory



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    {
      "lang": "es",
      "value": "La funci\u00f3n read_network_packet en ntp_io.c en ntpd en NTP 4.x en versiones anteriores a 4.2.8p1 en Linux y OS X no determina correctamente si una direcci\u00f3n IP fuente es una direcci\u00f3n IPv6 loopback, lo que facilita a atacantes remotos suplantar paquetes restringidos y leer o escribir en el estado runtime, aprovechando la habilidad para alcanzar la interfaz de red de la m\u00e1quina ntpd con un paquete proveniente de la direcci\u00f3n ::1."
    }
  ],
  "id": "CVE-2014-9751",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.8,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2015-10-06T01:59:02.610",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://bugs.ntp.org/show_bug.cgi?id=2672"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2015-1459.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#December_2014_NTP_Security_Vulne"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.debian.org/security/2015/dsa-3388"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "http://www.kb.cert.org/vuls/id/852879"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/72584"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1184572"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03886en_us"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://bugs.ntp.org/show_bug.cgi?id=2672"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2015-1459.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#December_2014_NTP_Security_Vulne"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.debian.org/security/2015/dsa-3388"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "http://www.kb.cert.org/vuls/id/852879"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/72584"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1184572"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03886en_us"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2018-03-08 20:29
Modified
2024-11-21 04:11
Severity ?
Summary
Buffer overflow in the decodearr function in ntpq in ntp 4.2.8p6 through 4.2.8p10 allows remote attackers to execute arbitrary code by leveraging an ntpq query and sending a response with a crafted array.
References
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug3414Vendor Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNotice#February_2018_ntp_4_2_8p11_NTP_SVendor Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/103351Third Party Advisory, VDB Entry
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-18:02.ntp.ascThird Party Advisory
cve@mitre.orghttps://security.gentoo.org/glsa/201805-12Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20180626-0001/Third Party Advisory
cve@mitre.orghttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_us
cve@mitre.orghttps://usn.ubuntu.com/3707-1/Third Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/3707-2/Third Party Advisory
cve@mitre.orghttps://www.oracle.com//security-alerts/cpujul2021.html
cve@mitre.orghttps://www.synology.com/support/security/Synology_SA_18_13Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug3414Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#February_2018_ntp_4_2_8p11_NTP_SVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/103351Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-18:02.ntp.ascThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201805-12Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20180626-0001/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_us
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3707-1/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3707-2/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com//security-alerts/cpujul2021.html
af854a3a-2127-422b-91ae-364da2661108https://www.synology.com/support/security/Synology_SA_18_13Third Party Advisory
Impacted products



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p10:*:*:*:*:*:*",
              "matchCriteriaId": "0BC62D4E-D519-458C-BE4E-10DDB73A97D3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p6:*:*:*:*:*:*",
              "matchCriteriaId": "8C213794-111D-41F3-916C-AD97F731D600",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p7:*:*:*:*:*:*",
              "matchCriteriaId": "50811A7B-0379-4437-8737-B4C1ACBC9EFD",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p8:*:*:*:*:*:*",
              "matchCriteriaId": "F12E4CF5-536C-416B-AD8D-6AE7CBE22C71",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p9:*:*:*:*:*:*",
              "matchCriteriaId": "EE002C76-406D-4F22-B738-E17BDEA70BCC",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:10.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "E102E760-362C-4DC7-BDED-E2CF9F94ECE7",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:10.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "BD5B9266-A927-4F62-8742-721CE9A4C4C4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:11.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "C5753931-556B-4EEC-B510-751BA3613CE6",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
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      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*",
              "matchCriteriaId": "8D305F7A-D159-4716-AB26-5E38BB5CD991",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
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              "matchCriteriaId": "B5A6F2F3-4894-4392-8296-3B8DD2679084",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*",
              "matchCriteriaId": "F7016A2A-8365-4F1A-89A2-7A19F2BCAE5B",
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              "matchCriteriaId": "9070C9D8-A14A-467F-8253-33B966C16886",
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    },
    {
      "nodes": [
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              "criteria": "cpe:2.3:a:netapp:element_software:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "85DF4B3F-4BBC-42B7-B729-096934523D63",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
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      ]
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Buffer overflow in the decodearr function in ntpq in ntp 4.2.8p6 through 4.2.8p10 allows remote attackers to execute arbitrary code by leveraging an ntpq query and sending a response with a crafted array."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de b\u00fafer en la funci\u00f3n decodearr en ntpq en ntp, desde la versi\u00f3n 4.2.8p6 hasta la 4.2.8p10, permite que atacantes remotos ejecuten c\u00f3digo arbitrario aprovechando una consulta ntpq y enviando una respuesta con un array manipulado."
    }
  ],
  "id": "CVE-2018-7183",
  "lastModified": "2024-11-21T04:11:44.593",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": true,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2018-03-08T20:29:00.423",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3414"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#February_2018_ntp_4_2_8p11_NTP_S"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/103351"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-18:02.ntp.asc"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201805-12"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.netapp.com/advisory/ntap-20180626-0001/"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03962en_us"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://usn.ubuntu.com/3707-1/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://usn.ubuntu.com/3707-2/"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://www.oracle.com//security-alerts/cpujul2021.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.synology.com/support/security/Synology_SA_18_13"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3414"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#February_2018_ntp_4_2_8p11_NTP_S"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/103351"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-18:02.ntp.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201805-12"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.netapp.com/advisory/ntap-20180626-0001/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03962en_us"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://usn.ubuntu.com/3707-1/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://usn.ubuntu.com/3707-2/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.oracle.com//security-alerts/cpujul2021.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.synology.com/support/security/Synology_SA_18_13"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2020-06-04 13:15
Modified
2025-05-05 17:15
Summary
ntpd in ntp before 4.2.8p14 and 4.3.x before 4.3.100 allows remote attackers to cause a denial of service (daemon exit or system time change) by predicting transmit timestamps for use in spoofed packets. The victim must be relying on unauthenticated IPv4 time sources. There must be an off-path attacker who can query time from the victim's ntpd instance.
References
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2020-07/msg00005.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2020-07/msg00044.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug3596Vendor Advisory
cve@mitre.orghttps://bugs.ntp.org/show_bug.cgi?id=3596Issue Tracking, Vendor Advisory
cve@mitre.orghttps://security.gentoo.org/glsa/202007-12Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20200625-0004/Third Party Advisory
cve@mitre.orghttps://www.oracle.com/security-alerts/cpujan2022.htmlPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00005.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00044.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug3596Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugs.ntp.org/show_bug.cgi?id=3596Issue Tracking, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/202007-12Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20200625-0004/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/security-alerts/cpujan2022.htmlPatch, Third Party Advisory
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp *
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
netapp cloud_backup -
netapp clustered_data_ontap -
netapp data_ontap -
netapp element_software -
netapp hci_management_node -
netapp ontap_tools -
netapp solidfire -
netapp steelstore_cloud_integrated_storage -
netapp hci_compute_node_firmware -
netapp hci_compute_node -
netapp h410c_firmware -
netapp h410c -
netapp h300s_firmware -
netapp h300s -
netapp h500s_firmware -
netapp h500s -
netapp h700s_firmware -
netapp h700s -
netapp h300e_firmware -
netapp h300e -
netapp h500e_firmware -
netapp h500e -
netapp h700e_firmware -
netapp h700e -
netapp h410s_firmware -
netapp h410s -
opensuse leap 15.1
opensuse leap 15.2
fujitsu m10-1_firmware *
fujitsu m10-1 -
fujitsu m10-4_firmware *
fujitsu m10-4 -
fujitsu m10-4s_firmware *
fujitsu m10-4s -
fujitsu m12-1_firmware *
fujitsu m12-1 -
fujitsu m12-2_firmware *
fujitsu m12-2 -
fujitsu m12-2s_firmware *
fujitsu m12-2s -
fujitsu m10-4_firmware *
fujitsu m10-4 -
fujitsu m10-4s_firmware *
fujitsu m10-4s -
fujitsu m12-1_firmware *
fujitsu m12-1 -
fujitsu m12-2_firmware *
fujitsu m12-2 -
fujitsu m12-2s_firmware *
fujitsu m12-2s -



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Vulnerability from fkie_nvd
Published
2017-07-21 14:29
Modified
2025-04-20 01:37
Summary
The ULOGTOD function in ntp.d in SNTP before 4.2.7p366 does not properly perform type conversions from a precision value to a double, which allows remote attackers to cause a denial of service (infinite loop) via a crafted NTP packet.
References
secalert@redhat.comhttp://aix.software.ibm.com/aix/efixes/security/ntp_advisory4.ascThird Party Advisory
secalert@redhat.comhttp://bk1.ntp.org/ntp-dev/?PAGE=patch&REV=51786731Gr4-NOrTBC_a_uXO4wuGhgIssue Tracking, Patch, Third Party Advisory
secalert@redhat.comhttp://lists.fedoraproject.org/pipermail/package-announce/2015-November/170926.htmlMailing List, Third Party Advisory
secalert@redhat.comhttp://lists.fedoraproject.org/pipermail/package-announce/2015-October/169167.htmlMailing List, Third Party Advisory
secalert@redhat.comhttp://lists.fedoraproject.org/pipermail/package-announce/2015-September/166992.htmlMailing List, Third Party Advisory
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.htmlBroken Link
secalert@redhat.comhttp://lists.opensuse.org/opensuse-updates/2016-12/msg00153.htmlBroken Link
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2016-0780.htmlThird Party Advisory
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2016-2583.htmlThird Party Advisory
secalert@redhat.comhttp://www.debian.org/security/2015/dsa-3388Third Party Advisory
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2015/08/25/3Mailing List, Patch, Third Party Advisory
secalert@redhat.comhttp://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.htmlThird Party Advisory
secalert@redhat.comhttp://www.securityfocus.com/bid/76473Third Party Advisory, VDB Entry
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2783-1Third Party Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1255118Issue Tracking
secalert@redhat.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdfThird Party Advisory
secalert@redhat.comhttps://github.com/ntp-project/ntp/commit/5f295cd05c3c136d39f5b3e500a2d781bdbb59c8Issue Tracking, Patch, Third Party Advisory
secalert@redhat.comhttps://us-cert.cisa.gov/ics/advisories/icsa-21-103-11Third Party Advisory, US Government Resource
secalert@redhat.comhttps://www-01.ibm.com/support/docview.wss?uid=isg3T1024157Third Party Advisory
secalert@redhat.comhttps://www-01.ibm.com/support/docview.wss?uid=swg21985122Third Party Advisory
secalert@redhat.comhttps://www-01.ibm.com/support/docview.wss?uid=swg21986956Third Party Advisory
secalert@redhat.comhttps://www-01.ibm.com/support/docview.wss?uid=swg21988706Third Party Advisory
secalert@redhat.comhttps://www-01.ibm.com/support/docview.wss?uid=swg21989542Third Party Advisory
secalert@redhat.comhttps://www.ibm.com/support/home/docdisplay?lndocid=migr-5099409Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://aix.software.ibm.com/aix/efixes/security/ntp_advisory4.ascThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://bk1.ntp.org/ntp-dev/?PAGE=patch&REV=51786731Gr4-NOrTBC_a_uXO4wuGhgIssue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-November/170926.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169167.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-September/166992.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2016-12/msg00153.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-0780.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-2583.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2015/dsa-3388Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2015/08/25/3Mailing List, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/76473Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2783-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1255118Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdfThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/ntp-project/ntp/commit/5f295cd05c3c136d39f5b3e500a2d781bdbb59c8Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108https://www-01.ibm.com/support/docview.wss?uid=isg3T1024157Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www-01.ibm.com/support/docview.wss?uid=swg21985122Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www-01.ibm.com/support/docview.wss?uid=swg21986956Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www-01.ibm.com/support/docview.wss?uid=swg21988706Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www-01.ibm.com/support/docview.wss?uid=swg21989542Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.ibm.com/support/home/docdisplay?lndocid=migr-5099409Third Party Advisory



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          "value": "CWE-704"
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      "type": "Primary"
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  ]
}

Vulnerability from fkie_nvd
Published
2017-07-21 14:29
Modified
2025-04-20 01:37
Summary
The panic_gate check in NTP before 4.2.8p5 is only re-enabled after the first change to the system clock that was greater than 128 milliseconds by default, which allows remote attackers to set NTP to an arbitrary time when started with the -g option, or to alter the time by up to 900 seconds otherwise by responding to an unspecified number of requests from trusted sources, and leveraging a resulting denial of service (abort and restart).
References
secalert@redhat.comhttp://aix.software.ibm.com/aix/efixes/security/ntp_advisory5.ascThird Party Advisory
secalert@redhat.comhttp://lists.fedoraproject.org/pipermail/package-announce/2015-November/170684.htmlThird Party Advisory
secalert@redhat.comhttp://lists.fedoraproject.org/pipermail/package-announce/2015-November/170926.htmlThird Party Advisory
secalert@redhat.comhttp://lists.fedoraproject.org/pipermail/package-announce/2016-February/177507.htmlThird Party Advisory
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.htmlThird Party Advisory
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.htmlThird Party Advisory
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.htmlThird Party Advisory
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.htmlThird Party Advisory
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.htmlThird Party Advisory
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.htmlThird Party Advisory
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.htmlThird Party Advisory
secalert@redhat.comhttp://lists.opensuse.org/opensuse-updates/2016-05/msg00114.htmlThird Party Advisory
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2015-1930.htmlThird Party Advisory
secalert@redhat.comhttp://seclists.org/bugtraq/2016/Feb/164Mailing List, Third Party Advisory
secalert@redhat.comhttp://support.ntp.org/bin/view/Main/NtpBug2956Issue Tracking, Patch, Vendor Advisory
secalert@redhat.comhttp://support.ntp.org/bin/view/Main/SecurityNotice#January_2016_NTP_4_2_8p5_SecuritIssue Tracking, Patch, Vendor Advisory
secalert@redhat.comhttp://www.debian.org/security/2015/dsa-3388Third Party Advisory
secalert@redhat.comhttp://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.htmlThird Party Advisory
secalert@redhat.comhttp://www.securityfocus.com/bid/77312Third Party Advisory, VDB Entry
secalert@redhat.comhttp://www.securitytracker.com/id/1034670Third Party Advisory, VDB Entry
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2783-1Third Party Advisory
secalert@redhat.comhttps://bto.bluecoat.com/security-advisory/sa113Third Party Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1271076Issue Tracking
secalert@redhat.comhttps://ics-cert.us-cert.gov/advisories/ICSA-15-356-01Third Party Advisory, US Government Resource
secalert@redhat.comhttps://security.netapp.com/advisory/ntap-20171004-0001/
secalert@redhat.comhttps://support.citrix.com/article/CTX220112Third Party Advisory
secalert@redhat.comhttps://www-01.ibm.com/support/docview.wss?uid=isg3T1023885Third Party Advisory
secalert@redhat.comhttps://www-01.ibm.com/support/docview.wss?uid=isg3T1024073Third Party Advisory
secalert@redhat.comhttps://www-01.ibm.com/support/docview.wss?uid=nas8N1021264Third Party Advisory
secalert@redhat.comhttps://www-01.ibm.com/support/docview.wss?uid=ssg1S1005821Third Party Advisory
secalert@redhat.comhttps://www-01.ibm.com/support/docview.wss?uid=swg21979393Third Party Advisory
secalert@redhat.comhttps://www-01.ibm.com/support/docview.wss?uid=swg21980676Third Party Advisory
secalert@redhat.comhttps://www-01.ibm.com/support/docview.wss?uid=swg21983501Third Party Advisory
secalert@redhat.comhttps://www-01.ibm.com/support/docview.wss?uid=swg21983506Third Party Advisory
secalert@redhat.comhttps://www.cs.bu.edu/~goldbe/NTPattack.htmlThird Party Advisory
secalert@redhat.comhttps://www.freebsd.org/security/advisories/FreeBSD-SA-16:02.ntp.ascThird Party Advisory
secalert@redhat.comhttps://www.ibm.com/support/home/docdisplay?lndocid=migr-5099428Third Party Advisory
secalert@redhat.comhttps://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.htmlThird Party Advisory
secalert@redhat.comhttps://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://aix.software.ibm.com/aix/efixes/security/ntp_advisory5.ascThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-November/170684.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-November/170926.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177507.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2015-1930.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/bugtraq/2016/Feb/164Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug2956Issue Tracking, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#January_2016_NTP_4_2_8p5_SecuritIssue Tracking, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2015/dsa-3388Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/77312Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1034670Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2783-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bto.bluecoat.com/security-advisory/sa113Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1271076Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://ics-cert.us-cert.gov/advisories/ICSA-15-356-01Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171004-0001/
af854a3a-2127-422b-91ae-364da2661108https://support.citrix.com/article/CTX220112Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www-01.ibm.com/support/docview.wss?uid=isg3T1023885Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www-01.ibm.com/support/docview.wss?uid=isg3T1024073Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www-01.ibm.com/support/docview.wss?uid=nas8N1021264Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www-01.ibm.com/support/docview.wss?uid=ssg1S1005821Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www-01.ibm.com/support/docview.wss?uid=swg21979393Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www-01.ibm.com/support/docview.wss?uid=swg21980676Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www-01.ibm.com/support/docview.wss?uid=swg21983501Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www-01.ibm.com/support/docview.wss?uid=swg21983506Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.cs.bu.edu/~goldbe/NTPattack.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.freebsd.org/security/advisories/FreeBSD-SA-16:02.ntp.ascThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.ibm.com/support/home/docdisplay?lndocid=migr-5099428Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.htmlThird Party Advisory



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      "value": "The panic_gate check in NTP before 4.2.8p5 is only re-enabled after the first change to the system clock that was greater than 128 milliseconds by default, which allows remote attackers to set NTP to an arbitrary time when started with the -g option, or to alter the time by up to 900 seconds otherwise by responding to an unspecified number of requests from trusted sources, and leveraging a resulting denial of service (abort and restart)."
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  "id": "CVE-2015-5300",
  "lastModified": "2025-04-20T01:37:25.860",
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          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
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    },
    {
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  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-361"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2023-04-11 21:15
Modified
2025-02-11 16:15
Summary
mstolfp in libntp/mstolfp.c in NTP 4.2.8p15 has an out-of-bounds write in the cp<cpdec while loop. An adversary may be able to attack a client ntpq process, but cannot attack ntpd.
Impacted products
Vendor Product Version
ntp ntp 4.2.8



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p15:*:*:*:*:*:*",
              "matchCriteriaId": "D300A755-9809-4469-8C08-20CB451C83A2",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "mstolfp in libntp/mstolfp.c in NTP 4.2.8p15 has an out-of-bounds write in the cp\u003ccpdec while loop. An adversary may be able to attack a client ntpq process, but cannot attack ntpd."
    }
  ],
  "id": "CVE-2023-26551",
  "lastModified": "2025-02-11T16:15:35.570",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 5.6,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 3.4,
        "source": "nvd@nist.gov",
        "type": "Primary"
      },
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 5.6,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 3.4,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2023-04-11T21:15:21.617",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/spwpun/ntp-4.2.8p15-cves/blob/main/CVE-2023-26551"
    },
    {
      "source": "cve@mitre.org",
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        "Third Party Advisory"
      ],
      "url": "https://github.com/spwpun/ntp-4.2.8p15-cves/issues/1#issuecomment-1506667321"
    },
    {
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      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/spwpun/ntp-4.2.8p15-cves/blob/main/CVE-2023-26551"
    },
    {
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      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/spwpun/ntp-4.2.8p15-cves/issues/1#issuecomment-1506667321"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2018-03-06 20:29
Modified
2024-11-21 04:11
Summary
The ctl_getitem method in ntpd in ntp-4.2.8p6 before 4.2.8p11 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted mode 6 packet with a ntpd instance from 4.2.8p6 through 4.2.8p10.
References
cve@mitre.orghttp://packetstormsecurity.com/files/146631/Slackware-Security-Advisory-ntp-Updates.htmlThird Party Advisory, VDB Entry
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug3412Mitigation, Vendor Advisory
cve@mitre.orghttp://www.securityfocus.com/archive/1/541824/100/0/threadedThird Party Advisory, VDB Entry
cve@mitre.orghttp://www.securityfocus.com/bid/103191Third Party Advisory, VDB Entry
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-18:02.ntp.ascPatch, Third Party Advisory
cve@mitre.orghttps://security.gentoo.org/glsa/201805-12Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20180626-0001/Third Party Advisory
cve@mitre.orghttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_us
cve@mitre.orghttps://usn.ubuntu.com/3707-1/Third Party Advisory
cve@mitre.orghttps://www.exploit-db.com/exploits/45846/Exploit, Third Party Advisory, VDB Entry
cve@mitre.orghttps://www.synology.com/support/security/Synology_SA_18_13Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/146631/Slackware-Security-Advisory-ntp-Updates.htmlThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug3412Mitigation, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/541824/100/0/threadedThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/103191Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-18:02.ntp.ascPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201805-12Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20180626-0001/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_us
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3707-1/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.exploit-db.com/exploits/45846/Exploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://www.synology.com/support/security/Synology_SA_18_13Third Party Advisory
Impacted products
Vendor Product Version
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
canonical ubuntu_linux 17.10
canonical ubuntu_linux 18.04
netapp element_software -



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p10:*:*:*:*:*:*",
              "matchCriteriaId": "0BC62D4E-D519-458C-BE4E-10DDB73A97D3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p6:*:*:*:*:*:*",
              "matchCriteriaId": "8C213794-111D-41F3-916C-AD97F731D600",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p7:*:*:*:*:*:*",
              "matchCriteriaId": "50811A7B-0379-4437-8737-B4C1ACBC9EFD",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p8:*:*:*:*:*:*",
              "matchCriteriaId": "F12E4CF5-536C-416B-AD8D-6AE7CBE22C71",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p9:*:*:*:*:*:*",
              "matchCriteriaId": "EE002C76-406D-4F22-B738-E17BDEA70BCC",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:*",
              "matchCriteriaId": "9070C9D8-A14A-467F-8253-33B966C16886",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*",
              "matchCriteriaId": "23A7C53F-B80F-4E6A-AFA9-58EEA84BE11D",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:netapp:element_software:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "85DF4B3F-4BBC-42B7-B729-096934523D63",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The ctl_getitem method in ntpd in ntp-4.2.8p6 before 4.2.8p11 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted mode 6 packet with a ntpd instance from 4.2.8p6 through 4.2.8p10."
    },
    {
      "lang": "es",
      "value": "el m\u00e9todo ctl_getitem en ntpd en ntp, en versiones 4.2.8p6 anteriores a la 4.2.8p11 permite que atacantes remotos provoquen una denegaci\u00f3n de servicio (lectura fuera de l\u00edmites) mediante un paquete mode 6 manipulado con una instancia ntpd desde la versi\u00f3n 4.2.8p6 hasta la 4.2.8p10."
    }
  ],
  "id": "CVE-2018-7182",
  "lastModified": "2024-11-21T04:11:44.437",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2018-03-06T20:29:01.377",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://packetstormsecurity.com/files/146631/Slackware-Security-Advisory-ntp-Updates.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Mitigation",
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3412"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/archive/1/541824/100/0/threaded"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/103191"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-18:02.ntp.asc"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201805-12"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.netapp.com/advisory/ntap-20180626-0001/"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03962en_us"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://usn.ubuntu.com/3707-1/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "https://www.exploit-db.com/exploits/45846/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.synology.com/support/security/Synology_SA_18_13"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://packetstormsecurity.com/files/146631/Slackware-Security-Advisory-ntp-Updates.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mitigation",
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3412"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/archive/1/541824/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/103191"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-18:02.ntp.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201805-12"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.netapp.com/advisory/ntap-20180626-0001/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03962en_us"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://usn.ubuntu.com/3707-1/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "https://www.exploit-db.com/exploits/45846/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.synology.com/support/security/Synology_SA_18_13"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-125"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-01-30 21:59
Modified
2025-04-20 01:37
Summary
NTP before 4.2.8p6 and 4.3.x before 4.3.90 allows remote attackers to cause a denial of service (client-server association tear down) by sending broadcast packets with invalid authentication to a broadcast client.
References
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2016-February/177507.htmlThird Party Advisory
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2016-January/176434.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2016-05/msg00114.htmlThird Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2016-1552.htmlThird Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2016-2583.html
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNotice#April_2016_NTP_4_2_8p7_SecurityVendor Advisory
cve@mitre.orghttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpdThird Party Advisory
cve@mitre.orghttp://www.debian.org/security/2016/dsa-3629Third Party Advisory
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
cve@mitre.orghttp://www.securityfocus.com/bid/81816Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1034782Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.ubuntu.com/usn/USN-3096-1Third Party Advisory
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2016:1141Third Party Advisory
cve@mitre.orghttps://bto.bluecoat.com/security-advisory/sa113Third Party Advisory
cve@mitre.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf
cve@mitre.orghttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03750en_us
cve@mitre.orghttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03766en_us
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20171031-0001/
cve@mitre.orghttps://us-cert.cisa.gov/ics/advisories/icsa-21-103-11
cve@mitre.orghttps://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177507.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2016-January/176434.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-1552.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-2583.html
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#April_2016_NTP_4_2_8p7_SecurityVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpdThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2016/dsa-3629Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/81816Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1034782Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-3096-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2016:1141Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bto.bluecoat.com/security-advisory/sa113Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03750en_us
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03766en_us
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171031-0001/
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp 4.3.0
ntp ntp 4.3.1
ntp ntp 4.3.2
ntp ntp 4.3.3
ntp ntp 4.3.4
ntp ntp 4.3.5
ntp ntp 4.3.6
ntp ntp 4.3.7
ntp ntp 4.3.8
ntp ntp 4.3.10
ntp ntp 4.3.11
ntp ntp 4.3.12
ntp ntp 4.3.13
ntp ntp 4.3.14
ntp ntp 4.3.15
ntp ntp 4.3.16
ntp ntp 4.3.17
ntp ntp 4.3.18
ntp ntp 4.3.19
ntp ntp 4.3.20
ntp ntp 4.3.21
ntp ntp 4.3.22
ntp ntp 4.3.23
ntp ntp 4.3.24
ntp ntp 4.3.25
ntp ntp 4.3.26
ntp ntp 4.3.27
ntp ntp 4.3.28
ntp ntp 4.3.29
ntp ntp 4.3.30
ntp ntp 4.3.31
ntp ntp 4.3.32
ntp ntp 4.3.33
ntp ntp 4.3.34
ntp ntp 4.3.35
ntp ntp 4.3.36
ntp ntp 4.3.37
ntp ntp 4.3.38
ntp ntp 4.3.39
ntp ntp 4.3.40
ntp ntp 4.3.41
ntp ntp 4.3.42
ntp ntp 4.3.43
ntp ntp 4.3.44
ntp ntp 4.3.45
ntp ntp 4.3.46
ntp ntp 4.3.47
ntp ntp 4.3.48
ntp ntp 4.3.49
ntp ntp 4.3.50
ntp ntp 4.3.51
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ntp ntp 4.3.84
ntp ntp 4.3.85
ntp ntp 4.3.86
ntp ntp 4.3.87
ntp ntp 4.3.88
ntp ntp 4.3.89



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              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.86:*:*:*:*:*:*:*",
              "matchCriteriaId": "FAB7BF51-DD1A-41E1-B5E5-02A6BADC30DE",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.87:*:*:*:*:*:*:*",
              "matchCriteriaId": "431DA557-0977-43C2-8DEF-127B1BAA9F46",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.88:*:*:*:*:*:*:*",
              "matchCriteriaId": "733C0A5D-3A0A-4449-9DE0-BD06D4942799",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.89:*:*:*:*:*:*:*",
              "matchCriteriaId": "C9E5DAD5-465A-4A53-856A-1F674723EB00",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "NTP before 4.2.8p6 and 4.3.x before 4.3.90 allows remote attackers to cause a denial of service (client-server association tear down) by sending broadcast packets with invalid authentication to a broadcast client."
    },
    {
      "lang": "es",
      "value": "NTP en versiones anteriores a 4.2.8p6 y 4.3.x en versiones anteriores a 4.3.90 permite a atacantes remotos causar una denegaci\u00f3n de servicio (asociaci\u00f3n cliente-servidor) por el env\u00edo de paquetes de difusi\u00f3n con autenticaci\u00f3n no v\u00e1lida a un cliente transmisor."
    }
  ],
  "id": "CVE-2015-7979",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": true,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-01-30T21:59:00.613",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177507.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-January/176434.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2016-1552.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://rhn.redhat.com/errata/RHSA-2016-2583.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#April_2016_NTP_4_2_8p7_Security"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpd"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.debian.org/security/2016/dsa-3629"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/81816"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1034782"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.ubuntu.com/usn/USN-3096-1"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://access.redhat.com/errata/RHSA-2016:1141"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://bto.bluecoat.com/security-advisory/sa113"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03750en_us"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03766en_us"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.netapp.com/advisory/ntap-20171031-0001/"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.kb.cert.org/vuls/id/718152"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177507.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-January/176434.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2016-1552.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://rhn.redhat.com/errata/RHSA-2016-2583.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#April_2016_NTP_4_2_8p7_Security"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpd"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.debian.org/security/2016/dsa-3629"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/81816"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1034782"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.ubuntu.com/usn/USN-3096-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://access.redhat.com/errata/RHSA-2016:1141"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://bto.bluecoat.com/security-advisory/sa113"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03750en_us"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03766en_us"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.netapp.com/advisory/ntap-20171031-0001/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.kb.cert.org/vuls/id/718152"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-19"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-01-30 21:59
Modified
2025-04-20 01:37
Summary
NTP before 4.2.8p6 and 4.3.x before 4.3.90 allows remote attackers to bypass the origin timestamp validation via a packet with an origin timestamp set to zero.
References
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2016-February/177507.htmlThird Party Advisory
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2016-January/176434.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2016-05/msg00114.htmlThird Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2016-0063.htmlThird Party Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNotice#April_2016_NTP_4_2_8p7_SecurityVendor Advisory
cve@mitre.orghttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpdThird Party Advisory
cve@mitre.orghttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160428-ntpdThird Party Advisory
cve@mitre.orghttp://www.debian.org/security/2016/dsa-3629Third Party Advisory
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
cve@mitre.orghttp://www.securityfocus.com/bid/81811Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1034782Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.ubuntu.com/usn/USN-3096-1Third Party Advisory
cve@mitre.orghttps://bto.bluecoat.com/security-advisory/sa113Third Party Advisory
cve@mitre.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf
cve@mitre.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf
cve@mitre.orghttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03750en_us
cve@mitre.orghttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03766en_us
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20171004-0002/
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20171031-0001/
cve@mitre.orghttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161123-ntpdThird Party Advisory
cve@mitre.orghttps://us-cert.cisa.gov/ics/advisories/icsa-21-103-11
cve@mitre.orghttps://www.arista.com/en/support/advisories-notices/security-advisories/1332-security-advisory-19
cve@mitre.orghttps://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177507.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2016-January/176434.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-0063.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#April_2016_NTP_4_2_8p7_SecurityVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpdThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160428-ntpdThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2016/dsa-3629Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/81811Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1034782Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-3096-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bto.bluecoat.com/security-advisory/sa113Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03750en_us
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03766en_us
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171004-0002/
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171031-0001/
af854a3a-2127-422b-91ae-364da2661108https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161123-ntpdThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11
af854a3a-2127-422b-91ae-364da2661108https://www.arista.com/en/support/advisories-notices/security-advisories/1332-security-advisory-19
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp 4.3.0
ntp ntp 4.3.1
ntp ntp 4.3.2
ntp ntp 4.3.3
ntp ntp 4.3.4
ntp ntp 4.3.5
ntp ntp 4.3.6
ntp ntp 4.3.7
ntp ntp 4.3.8
ntp ntp 4.3.10
ntp ntp 4.3.11
ntp ntp 4.3.12
ntp ntp 4.3.13
ntp ntp 4.3.14
ntp ntp 4.3.15
ntp ntp 4.3.16
ntp ntp 4.3.17
ntp ntp 4.3.18
ntp ntp 4.3.19
ntp ntp 4.3.20
ntp ntp 4.3.21
ntp ntp 4.3.22
ntp ntp 4.3.23
ntp ntp 4.3.24
ntp ntp 4.3.25
ntp ntp 4.3.26
ntp ntp 4.3.27
ntp ntp 4.3.28
ntp ntp 4.3.29
ntp ntp 4.3.30
ntp ntp 4.3.31
ntp ntp 4.3.32
ntp ntp 4.3.33
ntp ntp 4.3.34
ntp ntp 4.3.35
ntp ntp 4.3.36
ntp ntp 4.3.37
ntp ntp 4.3.38
ntp ntp 4.3.39
ntp ntp 4.3.40
ntp ntp 4.3.41
ntp ntp 4.3.42
ntp ntp 4.3.43
ntp ntp 4.3.44
ntp ntp 4.3.45
ntp ntp 4.3.46
ntp ntp 4.3.47
ntp ntp 4.3.48
ntp ntp 4.3.49
ntp ntp 4.3.50
ntp ntp 4.3.51
ntp ntp 4.3.52
ntp ntp 4.3.53
ntp ntp 4.3.54
ntp ntp 4.3.55
ntp ntp 4.3.56
ntp ntp 4.3.57
ntp ntp 4.3.58
ntp ntp 4.3.59
ntp ntp 4.3.60
ntp ntp 4.3.61
ntp ntp 4.3.62
ntp ntp 4.3.63
ntp ntp 4.3.64
ntp ntp 4.3.65
ntp ntp 4.3.66
ntp ntp 4.3.67
ntp ntp 4.3.68
ntp ntp 4.3.69
ntp ntp 4.3.70
ntp ntp 4.3.71
ntp ntp 4.3.72
ntp ntp 4.3.73
ntp ntp 4.3.74
ntp ntp 4.3.75
ntp ntp 4.3.76
ntp ntp 4.3.77
ntp ntp 4.3.78
ntp ntp 4.3.79
ntp ntp 4.3.80
ntp ntp 4.3.81
ntp ntp 4.3.82
ntp ntp 4.3.83
ntp ntp 4.3.84
ntp ntp 4.3.85
ntp ntp 4.3.86
ntp ntp 4.3.87
ntp ntp 4.3.88
ntp ntp 4.3.89



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              "criteria": "cpe:2.3:a:ntp:ntp:4.3.71:*:*:*:*:*:*:*",
              "matchCriteriaId": "AE037065-9E33-4A5A-8188-1F086D7BE394",
              "vulnerable": true
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            {
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              "matchCriteriaId": "70200031-5902-416D-A140-DC2CDFDAF683",
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            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.73:*:*:*:*:*:*:*",
              "matchCriteriaId": "575C5F15-2C16-4B39-A718-1641DDD88F84",
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            {
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            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.75:*:*:*:*:*:*:*",
              "matchCriteriaId": "42631437-772B-45E0-A1F3-5D9E2FC77D19",
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            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.76:*:*:*:*:*:*:*",
              "matchCriteriaId": "CA9E62EF-E21F-421F-9A57-54A551CEC441",
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            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.77:*:*:*:*:*:*:*",
              "matchCriteriaId": "871E046E-013A-4E10-9457-4D1F407519EA",
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            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.78:*:*:*:*:*:*:*",
              "matchCriteriaId": "B5E4B06F-AD55-4D61-B966-B38B854C0A75",
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            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.3.79:*:*:*:*:*:*:*",
              "matchCriteriaId": "19817731-42C2-4745-88F2-D27258FC7DB1",
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            {
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            {
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              "matchCriteriaId": "C9E5DAD5-465A-4A53-856A-1F674723EB00",
              "vulnerable": true
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          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "NTP before 4.2.8p6 and 4.3.x before 4.3.90 allows remote attackers to bypass the origin timestamp validation via a packet with an origin timestamp set to zero."
    },
    {
      "lang": "es",
      "value": "NTP en versiones anteriores a 4.2.8p6 y 4.3.x en versiones anteriores a 4.3.90 permite a atacantes remotos eludir la validaci\u00f3n de marca horaria de origen a trav\u00e9s de un paquete con una marca horaria de origen puesta a cero."
    }
  ],
  "id": "CVE-2015-8138",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": true,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-01-30T21:59:00.723",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
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      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177507.html"
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    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
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      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-January/176434.html"
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    {
      "source": "cve@mitre.org",
      "tags": [
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      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.html"
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    {
      "source": "cve@mitre.org",
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      "source": "cve@mitre.org",
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    {
      "source": "cve@mitre.org",
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    {
      "source": "cve@mitre.org",
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    {
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    {
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      "tags": [
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    {
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    {
      "source": "cve@mitre.org",
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      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#April_2016_NTP_4_2_8p7_Security"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpd"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160428-ntpd"
    },
    {
      "source": "cve@mitre.org",
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        "Third Party Advisory"
      ],
      "url": "http://www.debian.org/security/2016/dsa-3629"
    },
    {
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      "url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/81811"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      "url": "http://www.securitytracker.com/id/1034782"
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    {
      "source": "cve@mitre.org",
      "tags": [
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      "url": "http://www.ubuntu.com/usn/USN-3096-1"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      "url": "https://bto.bluecoat.com/security-advisory/sa113"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf"
    },
    {
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      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03750en_us"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03766en_us"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.netapp.com/advisory/ntap-20171004-0002/"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.netapp.com/advisory/ntap-20171031-0001/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161123-ntpd"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://www.arista.com/en/support/advisories-notices/security-advisories/1332-security-advisory-19"
    },
    {
      "source": "cve@mitre.org",
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      "url": "https://www.kb.cert.org/vuls/id/718152"
    },
    {
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    },
    {
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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    },
    {
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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        "Third Party Advisory"
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      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
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      "url": "http://rhn.redhat.com/errata/RHSA-2016-0063.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
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      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#April_2016_NTP_4_2_8p7_Security"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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        "Third Party Advisory"
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      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpd"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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    },
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        "Third Party Advisory"
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        "Third Party Advisory"
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03750en_us"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03766en_us"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.netapp.com/advisory/ntap-20171004-0002/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.netapp.com/advisory/ntap-20171031-0001/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161123-ntpd"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.arista.com/en/support/advisories-notices/security-advisories/1332-security-advisory-19"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.kb.cert.org/vuls/id/718152"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-08-07 20:29
Modified
2025-04-20 01:37
Summary
ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote authenticated users to cause a denial of service (infinite loop or crash) by pointing the key file at the log file.
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp *
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
debian debian_linux 7.0
debian debian_linux 8.0
debian debian_linux 9.0
netapp oncommand_balance -
netapp oncommand_performance_manager -
netapp oncommand_unified_manager -
netapp clustered_data_ontap -
netapp data_ontap -



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ntp:ntp:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "C240BAAB-8C12-4501-9DC6-FB877304E908",
              "versionEndExcluding": "4.2.8",
              "versionStartIncluding": "4.2.0",
              "vulnerable": true
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}

Vulnerability from fkie_nvd
Published
2014-01-02 14:59
Modified
2025-04-11 00:51
Severity ?
Summary
The monlist feature in ntp_request.c in ntpd in NTP before 4.2.7p26 allows remote attackers to cause a denial of service (traffic amplification) via forged (1) REQ_MON_GETLIST or (2) REQ_MON_GETLIST_1 requests, as exploited in the wild in December 2013.
References
cve@mitre.orghttp://aix.software.ibm.com/aix/efixes/security/ntp_advisory.ascThird Party Advisory
cve@mitre.orghttp://bugs.ntp.org/show_bug.cgi?id=1532Issue Tracking
cve@mitre.orghttp://ics-cert.us-cert.gov/advisories/ICSA-14-051-04Third Party Advisory, US Government Resource
cve@mitre.orghttp://lists.ntp.org/pipermail/pool/2011-December/005616.htmlBroken Link
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2014-09/msg00031.htmlThird Party Advisory
cve@mitre.orghttp://marc.info/?l=bugtraq&m=138971294629419&w=2Mailing List
cve@mitre.orghttp://marc.info/?l=bugtraq&m=138971294629419&w=2Mailing List
cve@mitre.orghttp://marc.info/?l=bugtraq&m=144182594518755&w=2Mailing List, Third Party Advisory
cve@mitre.orghttp://openwall.com/lists/oss-security/2013/12/30/6Mailing List
cve@mitre.orghttp://openwall.com/lists/oss-security/2013/12/30/7Mailing List
cve@mitre.orghttp://secunia.com/advisories/59288Not Applicable
cve@mitre.orghttp://secunia.com/advisories/59726Not Applicable
cve@mitre.orghttp://www-947.ibm.com/support/entry/portal/docdisplay?lndocid=MIGR-5095861Broken Link
cve@mitre.orghttp://www-947.ibm.com/support/entry/portal/docdisplay?lndocid=MIGR-5095892Broken Link
cve@mitre.orghttp://www.eecis.udel.edu/~ntp/ntp_spool/ntp4/ntp-dev/ntp-dev-4.2.7p26.tar.gzPatch
cve@mitre.orghttp://www.kb.cert.org/vuls/id/348126Third Party Advisory, US Government Resource
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.htmlThird Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/64692Broken Link, Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1030433Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.us-cert.gov/ncas/alerts/TA14-013AThird Party Advisory, US Government Resource
cve@mitre.orghttps://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04790232Third Party Advisory
cve@mitre.orghttps://puppet.com/security/cve/puppetlabs-ntp-nov-2015-advisoryBroken Link
af854a3a-2127-422b-91ae-364da2661108http://aix.software.ibm.com/aix/efixes/security/ntp_advisory.ascThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://bugs.ntp.org/show_bug.cgi?id=1532Issue Tracking
af854a3a-2127-422b-91ae-364da2661108http://ics-cert.us-cert.gov/advisories/ICSA-14-051-04Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://lists.ntp.org/pipermail/pool/2011-December/005616.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2014-09/msg00031.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=138971294629419&w=2Mailing List
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=138971294629419&w=2Mailing List
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=144182594518755&w=2Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2013/12/30/6Mailing List
af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2013/12/30/7Mailing List
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/59288Not Applicable
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/59726Not Applicable
af854a3a-2127-422b-91ae-364da2661108http://www-947.ibm.com/support/entry/portal/docdisplay?lndocid=MIGR-5095861Broken Link
af854a3a-2127-422b-91ae-364da2661108http://www-947.ibm.com/support/entry/portal/docdisplay?lndocid=MIGR-5095892Broken Link
af854a3a-2127-422b-91ae-364da2661108http://www.eecis.udel.edu/~ntp/ntp_spool/ntp4/ntp-dev/ntp-dev-4.2.7p26.tar.gzPatch
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/348126Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/64692Broken Link, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1030433Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.us-cert.gov/ncas/alerts/TA14-013AThird Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04790232Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://puppet.com/security/cve/puppetlabs-ntp-nov-2015-advisoryBroken Link
Impacted products
Vendor Product Version
opensuse opensuse 11.4
ntp ntp *
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
ntp ntp 4.2.7
oracle linux 6
oracle linux 7



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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The monlist feature in ntp_request.c in ntpd in NTP before 4.2.7p26 allows remote attackers to cause a denial of service (traffic amplification) via forged (1) REQ_MON_GETLIST or (2) REQ_MON_GETLIST_1 requests, as exploited in the wild in December 2013."
    },
    {
      "lang": "es",
      "value": "La caracter\u00edstica monlist en ntp_request.c en ntpd en NTP antes 4.2.7p26 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (amplificaci\u00f3n de tr\u00e1fico) a trav\u00e9s de solicitudes (1) REQ_MON_GETLIST o (2) solicitudes REQ_MON_GETLIST_1, como han sido explotados en diciembre de 2013."
    }
  ],
  "id": "CVE-2013-5211",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
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  },
  "published": "2014-01-02T14:59:03.470",
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      "url": "http://secunia.com/advisories/59726"
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    {
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    {
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      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html"
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    {
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
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          "lang": "en",
          "value": "CWE-20"
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      "source": "nvd@nist.gov",
      "type": "Primary"
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  ]
}

Vulnerability from fkie_nvd
Published
2017-01-06 21:59
Modified
2025-04-20 01:37
Summary
An attacker can spoof a packet from a legitimate ntpd server with an origin timestamp that matches the peer->dst timestamp recorded for that server. After making this switch, the client in NTP 4.2.8p4 and earlier and NTPSec aa48d001683e5b791a743ec9c575aaf7d867a2b0c will reject all future legitimate server responses. It is possible to force the victim client to move time after the mode has been changed. ntpq gives no indication that the mode has been switched.
References
cret@cert.orghttp://lists.fedoraproject.org/pipermail/package-announce/2016-May/183647.html
cret@cert.orghttp://lists.fedoraproject.org/pipermail/package-announce/2016-May/184669.html
cret@cert.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00034.html
cret@cert.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00037.html
cret@cert.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00052.html
cret@cert.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00001.html
cret@cert.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00020.html
cret@cert.orghttp://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html
cret@cert.orghttp://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html
cret@cert.orghttp://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html
cret@cert.orghttp://packetstormsecurity.com/files/136864/Slackware-Security-Advisory-ntp-Updates.html
cret@cert.orghttp://rhn.redhat.com/errata/RHSA-2016-1552.html
cret@cert.orghttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160428-ntpd
cret@cert.orghttp://www.debian.org/security/2016/dsa-3629
cret@cert.orghttp://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
cret@cert.orghttp://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
cret@cert.orghttp://www.securityfocus.com/archive/1/538233/100/0/threaded
cret@cert.orghttp://www.securityfocus.com/archive/1/archive/1/538233/100/0/threaded
cret@cert.orghttp://www.securityfocus.com/bid/88264
cret@cert.orghttp://www.securitytracker.com/id/1035705
cret@cert.orghttp://www.talosintelligence.com/reports/TALOS-2016-0082/Exploit, Third Party Advisory
cret@cert.orghttp://www.ubuntu.com/usn/USN-3096-1
cret@cert.orghttps://access.redhat.com/errata/RHSA-2016:1141
cret@cert.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf
cret@cert.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf
cret@cert.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:16.ntp.asc
cret@cert.orghttps://security.gentoo.org/glsa/201607-15
cret@cert.orghttps://security.netapp.com/advisory/ntap-20171004-0002/
cret@cert.orghttps://us-cert.cisa.gov/ics/advisories/icsa-21-103-11
cret@cert.orghttps://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
cret@cert.orghttps://www.arista.com/en/support/advisories-notices/security-advisories/1332-security-advisory-19
cret@cert.orghttps://www.debian.org/security/2016/dsa-3629
cret@cert.orghttps://www.kb.cert.org/vuls/id/718152
cret@cert.orghttps://www.talosintelligence.com/vulnerability_reports/TALOS-2016-0082
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183647.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184669.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00034.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00037.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00052.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00001.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00020.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/136864/Slackware-Security-Advisory-ntp-Updates.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-1552.html
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160428-ntpd
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2016/dsa-3629
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/538233/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/archive/1/538233/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/88264
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1035705
af854a3a-2127-422b-91ae-364da2661108http://www.talosintelligence.com/reports/TALOS-2016-0082/Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-3096-1
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2016:1141
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:16.ntp.asc
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171004-0002/
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
af854a3a-2127-422b-91ae-364da2661108https://www.arista.com/en/support/advisories-notices/security-advisories/1332-security-advisory-19
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2016/dsa-3629
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/718152
af854a3a-2127-422b-91ae-364da2661108https://www.talosintelligence.com/vulnerability_reports/TALOS-2016-0082
Impacted products
Vendor Product Version
ntp ntp 4.2.8



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p4:*:*:*:*:*:*",
              "matchCriteriaId": "99C71C00-7222-483B-AEFB-159337BD3C92",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An attacker can spoof a packet from a legitimate ntpd server with an origin timestamp that matches the peer-\u003edst timestamp recorded for that server. After making this switch, the client in NTP 4.2.8p4 and earlier and NTPSec aa48d001683e5b791a743ec9c575aaf7d867a2b0c will reject all future legitimate server responses. It is possible to force the victim client to move time after the mode has been changed. ntpq gives no indication that the mode has been switched."
    },
    {
      "lang": "es",
      "value": "Un atacante puede suplantar un paquete de un servidor ntpd leg\u00edtimo con una marca de tiempo de origen que coincida con la marca de tiempo peer-\u003edst registrada para ese servidor. Despu\u00e9s de hacer este cambio, el cliente en NTP 4.2.8p4 y versiones anteriores y NTPSec aa48d001683e5b791a743ec9c575aaf7d867a2b0c rechazar\u00e1n todas las futuras respuestas leg\u00edtimas del servidor. Es posible forzar al cliente v\u00edctima a mover el tiempo despu\u00e9s de que el modo haya sido cambiado. ntpq no indica que el modo ha sido cambiado."
    }
  ],
  "id": "CVE-2016-1548",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.4,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 7.2,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:L",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 2.7,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-01-06T21:59:00.353",
  "references": [
    {
      "source": "cret@cert.org",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183647.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184669.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00034.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00037.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00052.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00001.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00020.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://packetstormsecurity.com/files/136864/Slackware-Security-Advisory-ntp-Updates.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://rhn.redhat.com/errata/RHSA-2016-1552.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160428-ntpd"
    },
    {
      "source": "cret@cert.org",
      "url": "http://www.debian.org/security/2016/dsa-3629"
    },
    {
      "source": "cret@cert.org",
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://www.securityfocus.com/archive/1/538233/100/0/threaded"
    },
    {
      "source": "cret@cert.org",
      "url": "http://www.securityfocus.com/archive/1/archive/1/538233/100/0/threaded"
    },
    {
      "source": "cret@cert.org",
      "url": "http://www.securityfocus.com/bid/88264"
    },
    {
      "source": "cret@cert.org",
      "url": "http://www.securitytracker.com/id/1035705"
    },
    {
      "source": "cret@cert.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "http://www.talosintelligence.com/reports/TALOS-2016-0082/"
    },
    {
      "source": "cret@cert.org",
      "url": "http://www.ubuntu.com/usn/USN-3096-1"
    },
    {
      "source": "cret@cert.org",
      "url": "https://access.redhat.com/errata/RHSA-2016:1141"
    },
    {
      "source": "cret@cert.org",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf"
    },
    {
      "source": "cret@cert.org",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf"
    },
    {
      "source": "cret@cert.org",
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:16.ntp.asc"
    },
    {
      "source": "cret@cert.org",
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "cret@cert.org",
      "url": "https://security.netapp.com/advisory/ntap-20171004-0002/"
    },
    {
      "source": "cret@cert.org",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11"
    },
    {
      "source": "cret@cert.org",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11"
    },
    {
      "source": "cret@cert.org",
      "url": "https://www.arista.com/en/support/advisories-notices/security-advisories/1332-security-advisory-19"
    },
    {
      "source": "cret@cert.org",
      "url": "https://www.debian.org/security/2016/dsa-3629"
    },
    {
      "source": "cret@cert.org",
      "url": "https://www.kb.cert.org/vuls/id/718152"
    },
    {
      "source": "cret@cert.org",
      "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2016-0082"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183647.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184669.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00034.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00037.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00052.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00001.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00020.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://packetstormsecurity.com/files/136864/Slackware-Security-Advisory-ntp-Updates.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://rhn.redhat.com/errata/RHSA-2016-1552.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160428-ntpd"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.debian.org/security/2016/dsa-3629"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/538233/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/archive/1/538233/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/88264"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securitytracker.com/id/1035705"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "http://www.talosintelligence.com/reports/TALOS-2016-0082/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ubuntu.com/usn/USN-3096-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://access.redhat.com/errata/RHSA-2016:1141"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:16.ntp.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.netapp.com/advisory/ntap-20171004-0002/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.arista.com/en/support/advisories-notices/security-advisories/1332-security-advisory-19"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.debian.org/security/2016/dsa-3629"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.kb.cert.org/vuls/id/718152"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2016-0082"
    }
  ],
  "sourceIdentifier": "cret@cert.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-19"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-01-13 16:59
Modified
2025-04-20 01:37
Summary
ntpd in NTP before 4.2.8p9, when the trap service is enabled, allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted packet.
References
cve@mitre.orghttp://nwtime.org/ntp428p9_release/Release Notes, Vendor Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2017-0252.html
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug3119Issue Tracking, Mitigation, Vendor Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNotice#Recent_VulnerabilitiesVendor Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/94444Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1037354
cve@mitre.orghttps://bto.bluecoat.com/security-advisory/sa139
cve@mitre.orghttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03706en_us
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.asc
cve@mitre.orghttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03799en_us
cve@mitre.orghttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03885en_us
cve@mitre.orghttps://usn.ubuntu.com/3707-2/
cve@mitre.orghttps://www.kb.cert.org/vuls/id/633847Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://nwtime.org/ntp428p9_release/Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2017-0252.html
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug3119Issue Tracking, Mitigation, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_VulnerabilitiesVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/94444Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1037354
af854a3a-2127-422b-91ae-364da2661108https://bto.bluecoat.com/security-advisory/sa139
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03706en_us
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.asc
af854a3a-2127-422b-91ae-364da2661108https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03799en_us
af854a3a-2127-422b-91ae-364da2661108https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03885en_us
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3707-2/
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/633847Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
ntp ntp *



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ntp:ntp:*:p8:*:*:*:*:*:*",
              "matchCriteriaId": "72A23255-B135-4A4C-A2BA-A93026C0F520",
              "versionEndIncluding": "4.2.8",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "ntpd in NTP before 4.2.8p9, when the trap service is enabled, allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted packet."
    },
    {
      "lang": "es",
      "value": "ntpd en NTP en versiones anteriores a 4.2.8p9, cuando el servicio de captura est\u00e1 habilitado, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (referencia a puntero NULL y ca\u00edda) a trav\u00e9s de un paquete manipulado."
    }
  ],
  "id": "CVE-2016-9311",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.1,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 6.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 5.9,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-01-13T16:59:00.903",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "url": "http://nwtime.org/ntp428p9_release/"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://rhn.redhat.com/errata/RHSA-2017-0252.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Mitigation",
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3119"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_Vulnerabilities"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/94444"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securitytracker.com/id/1037354"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://bto.bluecoat.com/security-advisory/sa139"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03706en_us"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.asc"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03799en_us"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03885en_us"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://usn.ubuntu.com/3707-2/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.kb.cert.org/vuls/id/633847"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "url": "http://nwtime.org/ntp428p9_release/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://rhn.redhat.com/errata/RHSA-2017-0252.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Mitigation",
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3119"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_Vulnerabilities"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/94444"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securitytracker.com/id/1037354"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://bto.bluecoat.com/security-advisory/sa139"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03706en_us"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03799en_us"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03885en_us"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://usn.ubuntu.com/3707-2/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.kb.cert.org/vuls/id/633847"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2019-04-18 22:29
Modified
2024-11-21 04:20
Summary
Network Time Protocol (NTP), as specified in RFC 5905, uses port 123 even for modes where a fixed port number is not required, which makes it easier for remote attackers to conduct off-path attacks.
Impacted products
Vendor Product Version
ntp ntp -



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ntp:ntp:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "07C904EB-F926-42EC-8AE1-FC2A3BF4FD66",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Network Time Protocol (NTP), as specified in RFC 5905, uses port 123 even for modes where a fixed port number is not required, which makes it easier for remote attackers to conduct off-path attacks."
    },
    {
      "lang": "es",
      "value": "Network Time Protocol (NTP), tal y como se especifica en el RFC 5905, utiliza el puerto 123 incluso para los modos en los que no se requiere un n\u00famero de puerto fijo, lo que facilita a los atacantes remotos la realizaci\u00f3n de ataques fuera de ruta."
    }
  ],
  "id": "CVE-2019-11331",
  "lastModified": "2024-11-21T04:20:54.057",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.8,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.1,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2019-04-18T22:29:00.517",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.securityfocus.com/bid/108010"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://support.f5.com/csp/article/K09940637"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://support.f5.com/csp/article/K09940637?utm_source=f5support\u0026amp%3Butm_medium=RSS"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://tools.ietf.org/html/draft-gont-ntp-port-randomization-00"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.securityfocus.com/bid/108010"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://support.f5.com/csp/article/K09940637"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://tools.ietf.org/html/draft-gont-ntp-port-randomization-00"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2015-04-08 10:59
Modified
2025-04-12 10:46
Severity ?
Summary
The symmetric-key feature in the receive function in ntp_proto.c in ntpd in NTP 3.x and 4.x before 4.2.8p2 performs state-variable updates upon receiving certain invalid packets, which makes it easier for man-in-the-middle attackers to cause a denial of service (synchronization loss) by spoofing the source IP address of a peer.
References
secalert@redhat.comhttp://bugs.ntp.org/show_bug.cgi?id=2781
secalert@redhat.comhttp://listengine.tuxfamily.org/chrony.tuxfamily.org/chrony-announce/2015/04/msg00002.html
secalert@redhat.comhttp://lists.apple.com/archives/security-announce/2015/Jun/msg00002.html
secalert@redhat.comhttp://lists.fedoraproject.org/pipermail/package-announce/2015-April/155863.html
secalert@redhat.comhttp://lists.fedoraproject.org/pipermail/package-announce/2015-April/155864.html
secalert@redhat.comhttp://lists.opensuse.org/opensuse-updates/2015-04/msg00052.html
secalert@redhat.comhttp://marc.info/?l=bugtraq&m=143213867103400&w=2
secalert@redhat.comhttp://marc.info/?l=bugtraq&m=143213867103400&w=2
secalert@redhat.comhttp://marc.info/?l=bugtraq&m=145750740530849&w=2
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2015-1459.html
secalert@redhat.comhttp://support.apple.com/kb/HT204942
secalert@redhat.comhttp://support.ntp.org/bin/view/Main/SecurityNotice#Recent_VulnerabilitiesVendor Advisory
secalert@redhat.comhttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150408-ntpd
secalert@redhat.comhttp://tools.cisco.com/security/center/viewAlert.x?alertId=38275
secalert@redhat.comhttp://www.debian.org/security/2015/dsa-3222
secalert@redhat.comhttp://www.debian.org/security/2015/dsa-3223
secalert@redhat.comhttp://www.kb.cert.org/vuls/id/374268Third Party Advisory, US Government Resource
secalert@redhat.comhttp://www.mandriva.com/security/advisories?name=MDVSA-2015:202
secalert@redhat.comhttp://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html
secalert@redhat.comhttp://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
secalert@redhat.comhttp://www.securityfocus.com/bid/73950
secalert@redhat.comhttp://www.securitytracker.com/id/1032031
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2567-1
secalert@redhat.comhttps://kc.mcafee.com/corporate/index?page=content&id=SB10114
secalert@redhat.comhttps://security.gentoo.org/glsa/201509-01
af854a3a-2127-422b-91ae-364da2661108http://bugs.ntp.org/show_bug.cgi?id=2781
af854a3a-2127-422b-91ae-364da2661108http://listengine.tuxfamily.org/chrony.tuxfamily.org/chrony-announce/2015/04/msg00002.html
af854a3a-2127-422b-91ae-364da2661108http://lists.apple.com/archives/security-announce/2015/Jun/msg00002.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155863.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155864.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2015-04/msg00052.html
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=143213867103400&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=143213867103400&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=145750740530849&w=2
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2015-1459.html
af854a3a-2127-422b-91ae-364da2661108http://support.apple.com/kb/HT204942
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_VulnerabilitiesVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150408-ntpd
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/viewAlert.x?alertId=38275
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2015/dsa-3222
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2015/dsa-3223
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/374268Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2015:202
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/73950
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1032031
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2567-1
af854a3a-2127-422b-91ae-364da2661108https://kc.mcafee.com/corporate/index?page=content&id=SB10114
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201509-01
Impacted products
Vendor Product Version
ntp ntp *



{
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    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ntp:ntp:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "E538FCAE-3E2C-4EA8-A74F-ABF47652C15C",
              "versionEndIncluding": "4.2.7p444",
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            }
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          "operator": "OR"
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  "cveTags": [],
  "descriptions": [
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      "lang": "en",
      "value": "The symmetric-key feature in the receive function in ntp_proto.c in ntpd in NTP 3.x and 4.x before 4.2.8p2 performs state-variable updates upon receiving certain invalid packets, which makes it easier for man-in-the-middle attackers to cause a denial of service (synchronization loss) by spoofing the source IP address of a peer."
    },
    {
      "lang": "es",
      "value": "La caracter\u00edstica symmetric-key en la funci\u00f3n receive en ntp_proto.c en ntpd en NTP 3.x y 4.x anterior a 4.2.8p2 realiza actualizaciones de las variables de estados al recibir ciertos paquetes inv\u00e1lidos, lo que facilita a atacantes man-in-the-middle causar una denegaci\u00f3n de servicio (perdida de sincronizaci\u00f3n) mediante la falsificaci\u00f3n de la direcci\u00f3n del IP de fuente de un par."
    }
  ],
  "id": "CVE-2015-1799",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
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          "accessVector": "ADJACENT_NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.3,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
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          "version": "2.0"
        },
        "exploitabilityScore": 5.5,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2015-04-08T10:59:05.717",
  "references": [
    {
      "source": "secalert@redhat.com",
      "url": "http://bugs.ntp.org/show_bug.cgi?id=2781"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://listengine.tuxfamily.org/chrony.tuxfamily.org/chrony-announce/2015/04/msg00002.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://lists.apple.com/archives/security-announce/2015/Jun/msg00002.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155863.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155864.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://lists.opensuse.org/opensuse-updates/2015-04/msg00052.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://marc.info/?l=bugtraq\u0026m=143213867103400\u0026w=2"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://marc.info/?l=bugtraq\u0026m=143213867103400\u0026w=2"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://marc.info/?l=bugtraq\u0026m=145750740530849\u0026w=2"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://rhn.redhat.com/errata/RHSA-2015-1459.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://support.apple.com/kb/HT204942"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_Vulnerabilities"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150408-ntpd"
    },
    {
      "source": "secalert@redhat.com",
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    },
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      "url": "http://www.ubuntu.com/usn/USN-2567-1"
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      "url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10114"
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    },
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      "url": "http://www.securitytracker.com/id/1032031"
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      "url": "http://www.ubuntu.com/usn/USN-2567-1"
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    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.gentoo.org/glsa/201509-01"
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  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-17"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-08-07 20:29
Modified
2025-04-20 01:37
Summary
Memory leak in the CRYPTO_ASSOC function in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service (memory consumption).
References
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2016-0780.htmlThird Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2016-2583.htmlThird Party Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug2909Vendor Advisory
cve@mitre.orghttp://www.debian.org/security/2015/dsa-3388Third Party Advisory
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.htmlThird Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/77281Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1033951Third Party Advisory, VDB Entry
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=1274255Issue Tracking, Third Party Advisory, VDB Entry
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory, VDB Entry
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20171004-0001/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-0780.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-2583.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug2909Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2015/dsa-3388Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/77281Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1033951Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1274255Issue Tracking, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171004-0001/Third Party Advisory



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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Memory leak in the CRYPTO_ASSOC function in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service (memory consumption)."
    },
    {
      "lang": "es",
      "value": "Una fuga de memoria en la funci\u00f3n CRYPTO_ASSOC en ntpd en NTP 4.2.x en versiones anteriores a 4.2.8p4, y 4.3.x en versiones anteriores a 4.3.77 permite que atacantes remotos provoquen una denegaci\u00f3n de servicio (consumo de memoria)."
    }
  ],
  "id": "CVE-2015-7701",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
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  "published": "2017-08-07T20:29:00.620",
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      "tags": [
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    {
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  ],
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  "vulnStatus": "Deferred",
  "weaknesses": [
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    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-08-07 20:29
Modified
2025-04-20 01:37
Summary
Buffer overflow in the password management functionality in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote authenticated users to cause a denial of service (daemon crash) or possibly execute arbitrary code via a crafted key file.
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp *
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
netapp oncommand_balance -
netapp oncommand_performance_manager -
netapp oncommand_unified_manager -
netapp clustered_data_ontap -
netapp data_ontap -



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  "lastModified": "2025-04-20T01:37:25.860",
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        "VDB Entry"
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  "vulnStatus": "Deferred",
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}

Vulnerability from fkie_nvd
Published
2017-01-30 21:59
Modified
2025-04-20 01:37
Summary
ntpq in NTP before 4.2.8p7 allows remote attackers to obtain origin timestamps and then impersonate peers via unspecified vectors.
References
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2016-05/msg00114.htmlThird Party Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug2946Vendor Advisory
cve@mitre.orghttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpdThird Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/82105Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1034782Third Party Advisory, VDB Entry
cve@mitre.orghttps://bto.bluecoat.com/security-advisory/sa113Third Party Advisory
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/K3EYJQHJZ2KTVQ7ICEFHXTLZ36MRASWX/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ORAMN3Q7TVJ54MBYF75XCJOE3DP7LYHT/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WNWGCQLW2VY72NIUYMJOCAKJKTXHDUK2/
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20200204-0003/
cve@mitre.orghttps://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug2946Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpdThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/82105Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1034782Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://bto.bluecoat.com/security-advisory/sa113Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/K3EYJQHJZ2KTVQ7ICEFHXTLZ36MRASWX/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ORAMN3Q7TVJ54MBYF75XCJOE3DP7LYHT/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WNWGCQLW2VY72NIUYMJOCAKJKTXHDUK2/
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20200204-0003/
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
ntp ntp *



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      "value": "ntpq in NTP before 4.2.8p7 allows remote attackers to obtain origin timestamps and then impersonate peers via unspecified vectors."
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      "lang": "es",
      "value": "ntpq en NTP en versiones anteriores a 4.2.8p7 permite a atacantes remotos obtener timestamps de origen y luego suplantar a sus pares a trav\u00e9s de vectores no especificados."
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  "id": "CVE-2015-8139",
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    },
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    },
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    },
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    },
    {
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      ],
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  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-284"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2016-01-26 19:59
Modified
2025-04-12 10:46
Summary
NTP 4.x before 4.2.8p6 and 4.3.x before 4.3.90 do not verify peer associations of symmetric keys when authenticating packets, which might allow remote attackers to conduct impersonation attacks via an arbitrary trusted key, aka a "skeleton key."
References
cve@mitre.orghttp://bugs.ntp.org/show_bug.cgi?id=2936Issue Tracking, Vendor Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2016-2583.htmlThird Party Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug2936Vendor Advisory
cve@mitre.orghttp://www.debian.org/security/2016/dsa-3629Third Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/81960Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1034782Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.talosintel.com/reports/TALOS-2016-0071/Exploit, Third Party Advisory
cve@mitre.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdfThird Party Advisory
cve@mitre.orghttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03750en_usThird Party Advisory
cve@mitre.orghttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03766en_usThird Party Advisory
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.ascThird Party Advisory
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20171031-0001/Third Party Advisory
cve@mitre.orghttps://us-cert.cisa.gov/ics/advisories/icsa-21-103-11Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://bugs.ntp.org/show_bug.cgi?id=2936Issue Tracking, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-2583.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug2936Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2016/dsa-3629Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/81960Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1034782Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.talosintel.com/reports/TALOS-2016-0071/Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdfThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03750en_usThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03766en_usThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.ascThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171031-0001/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp *
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
siemens tim_4r-ie_firmware *
siemens tim_4r-ie -
siemens tim_4r-ie_dnp3_firmware *
siemens tim_4r-ie_dnp3 -
netapp clustered_data_ontap -
netapp oncommand_balance -
debian debian_linux 8.0
debian debian_linux 9.0



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Vulnerability from fkie_nvd
Published
2017-01-30 21:59
Modified
2025-04-20 01:37
Summary
The ntpq protocol in NTP before 4.2.8p7 allows remote attackers to conduct replay attacks by sniffing the network.
References
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2016-05/msg00114.htmlThird Party Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug2947Vendor Advisory
cve@mitre.orghttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpdThird Party Advisory
cve@mitre.orghttp://www.securitytracker.com/id/1034782Third Party Advisory, VDB Entry
cve@mitre.orghttps://bto.bluecoat.com/security-advisory/sa113Third Party Advisory
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20200204-0003/
cve@mitre.orghttps://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug2947Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpdThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1034782Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://bto.bluecoat.com/security-advisory/sa113Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20200204-0003/
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
ntp ntp *



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    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug2947"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpd"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1034782"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://bto.bluecoat.com/security-advisory/sa113"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.netapp.com/advisory/ntap-20200204-0003/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.kb.cert.org/vuls/id/718152"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-284"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-08-07 20:29
Modified
2025-04-20 01:37
Severity ?
Summary
Crypto-NAK packets in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to bypass authentication.
References
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug2941Vendor Advisory
cve@mitre.orghttp://www.debian.org/security/2015/dsa-3388Third Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/77287Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1033951Third Party Advisory, VDB Entry
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=1274265Issue Tracking, Third Party Advisory, VDB Entry
cve@mitre.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf
cve@mitre.orghttps://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05270839Third Party Advisory, VDB Entry
cve@mitre.orghttps://security.gentoo.org/glsa/201604-03Third Party Advisory, VDB Entry
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory, VDB Entry
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20171004-0001/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug2941Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2015/dsa-3388Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/77287Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1033951Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1274265Issue Tracking, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05270839Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201604-03Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171004-0001/Third Party Advisory
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp *
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
debian debian_linux 7.0
debian debian_linux 8.0
debian debian_linux 9.0
netapp oncommand_balance -
netapp oncommand_performance_manager -
netapp oncommand_unified_manager -
netapp clustered_data_ontap -
netapp data_ontap -



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
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              "versionEndExcluding": "4.2.8",
              "versionStartIncluding": "4.2.6",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "79494F07-6081-497D-8A2D-B05486599EAE",
              "versionEndExcluding": "4.3.77",
              "versionStartIncluding": "4.3.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p186:*:*:*:*:*:*",
              "matchCriteriaId": "D5D4B9E2-A28F-4E43-980C-698F833D03DB",
              "vulnerable": true
            },
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              "matchCriteriaId": "3C78C23F-3125-4CAB-B75D-EA105A5C5D24",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "0A5267AF-4F05-4124-89B2-AC705C181FA7",
              "vulnerable": true
            },
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              "matchCriteriaId": "00E07D52-2DEE-4ACF-AA82-4DD108D25B7E",
              "vulnerable": true
            },
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              "matchCriteriaId": "A0FB2BFD-AE6A-46D5-828A-0CAE5E445B79",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "7A25BD2C-AF41-4438-B32D-44BD331E8D22",
              "vulnerable": true
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              "vulnerable": true
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              "vulnerable": true
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              "matchCriteriaId": "6E0F5656-3E41-4568-A810-F2CFA3677488",
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            },
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            },
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              "vulnerable": true
            },
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    },
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  ],
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  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
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          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
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          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
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        "exploitabilityScore": 10.0,
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  "published": "2017-08-07T20:29:00.997",
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      "tags": [
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    {
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    },
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
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      "description": [
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}

Vulnerability from fkie_nvd
Published
2017-01-30 21:59
Modified
2025-04-20 01:37
Summary
NTP before 4.2.8p7 and 4.3.x before 4.3.92, when mode7 is enabled, allows remote attackers to cause a denial of service (ntpd abort) by using the same IP address multiple times in an unconfig directive.
References
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug3011Vendor Advisory
cve@mitre.orghttp://www.debian.org/security/2016/dsa-3629
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlThird Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/88180Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1035705
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:16.ntp.asc
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20171004-0002/
cve@mitre.orghttps://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug3011Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2016/dsa-3629
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/88180Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1035705
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:16.ntp.asc
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171004-0002/
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp 4.3.0
ntp ntp 4.3.1
ntp ntp 4.3.2
ntp ntp 4.3.3
ntp ntp 4.3.4
ntp ntp 4.3.5
ntp ntp 4.3.6
ntp ntp 4.3.7
ntp ntp 4.3.8
ntp ntp 4.3.9
ntp ntp 4.3.10
ntp ntp 4.3.11
ntp ntp 4.3.12
ntp ntp 4.3.13
ntp ntp 4.3.14
ntp ntp 4.3.15
ntp ntp 4.3.16
ntp ntp 4.3.17
ntp ntp 4.3.18
ntp ntp 4.3.19
ntp ntp 4.3.20
ntp ntp 4.3.21
ntp ntp 4.3.22
ntp ntp 4.3.23
ntp ntp 4.3.24
ntp ntp 4.3.25
ntp ntp 4.3.26
ntp ntp 4.3.27
ntp ntp 4.3.28
ntp ntp 4.3.29
ntp ntp 4.3.30
ntp ntp 4.3.31
ntp ntp 4.3.32
ntp ntp 4.3.33
ntp ntp 4.3.34
ntp ntp 4.3.35
ntp ntp 4.3.36
ntp ntp 4.3.37
ntp ntp 4.3.38
ntp ntp 4.3.39
ntp ntp 4.3.40
ntp ntp 4.3.41
ntp ntp 4.3.42
ntp ntp 4.3.43
ntp ntp 4.3.44
ntp ntp 4.3.45
ntp ntp 4.3.46
ntp ntp 4.3.47
ntp ntp 4.3.48
ntp ntp 4.3.49
ntp ntp 4.3.50
ntp ntp 4.3.51
ntp ntp 4.3.52
ntp ntp 4.3.53
ntp ntp 4.3.54
ntp ntp 4.3.55
ntp ntp 4.3.56
ntp ntp 4.3.57
ntp ntp 4.3.58
ntp ntp 4.3.59
ntp ntp 4.3.60
ntp ntp 4.3.61
ntp ntp 4.3.62
ntp ntp 4.3.63
ntp ntp 4.3.64
ntp ntp 4.3.65
ntp ntp 4.3.66
ntp ntp 4.3.67
ntp ntp 4.3.68
ntp ntp 4.3.69
ntp ntp 4.3.70
ntp ntp 4.3.71
ntp ntp 4.3.72
ntp ntp 4.3.73
ntp ntp 4.3.74
ntp ntp 4.3.75
ntp ntp 4.3.76
ntp ntp 4.3.77
ntp ntp 4.3.78
ntp ntp 4.3.79
ntp ntp 4.3.80
ntp ntp 4.3.81
ntp ntp 4.3.82
ntp ntp 4.3.83
ntp ntp 4.3.84
ntp ntp 4.3.85
ntp ntp 4.3.86
ntp ntp 4.3.87
ntp ntp 4.3.88
ntp ntp 4.3.89
ntp ntp 4.3.90
ntp ntp 4.3.91



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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "NTP before 4.2.8p7 and 4.3.x before 4.3.92, when mode7 is enabled, allows remote attackers to cause a denial of service (ntpd abort) by using the same IP address multiple times in an unconfig directive."
    },
    {
      "lang": "es",
      "value": "NTP en versiones anteriores a 4.2.8p7 y 4.3.x en versiones anteriores a 4.3.92, cuando mode7 est\u00e1 habilitado, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (anular ntpd) usando la misma direcci\u00f3n IP varias veces en una directiva unconfig."
    }
  ],
  "id": "CVE-2016-2516",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.1,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 6.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 1.6,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-01-30T21:59:01.003",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3011"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.debian.org/security/2016/dsa-3629"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/88180"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securitytracker.com/id/1035705"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:16.ntp.asc"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.netapp.com/advisory/ntap-20171004-0002/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.kb.cert.org/vuls/id/718152"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3011"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.debian.org/security/2016/dsa-3629"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/88180"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securitytracker.com/id/1035705"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:16.ntp.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.netapp.com/advisory/ntap-20171004-0002/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.kb.cert.org/vuls/id/718152"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-01-06 21:59
Modified
2025-04-20 01:37
Summary
An exploitable vulnerability exists in the message authentication functionality of libntp in ntp 4.2.8p4 and NTPSec a5fb34b9cc89b92a8fef2f459004865c93bb7f92. An attacker can send a series of crafted messages to attempt to recover the message digest key.
References
cret@cert.orghttp://lists.fedoraproject.org/pipermail/package-announce/2016-May/183647.html
cret@cert.orghttp://lists.fedoraproject.org/pipermail/package-announce/2016-May/184669.html
cret@cert.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00034.html
cret@cert.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00037.html
cret@cert.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00052.html
cret@cert.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00001.html
cret@cert.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00020.html
cret@cert.orghttp://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html
cret@cert.orghttp://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html
cret@cert.orghttp://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html
cret@cert.orghttp://packetstormsecurity.com/files/136864/Slackware-Security-Advisory-ntp-Updates.html
cret@cert.orghttp://rhn.redhat.com/errata/RHSA-2016-1552.html
cret@cert.orghttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160428-ntpd
cret@cert.orghttp://www.debian.org/security/2016/dsa-3629
cret@cert.orghttp://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
cret@cert.orghttp://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
cret@cert.orghttp://www.securityfocus.com/archive/1/538233/100/0/threaded
cret@cert.orghttp://www.securityfocus.com/archive/1/archive/1/538233/100/0/threaded
cret@cert.orghttp://www.securityfocus.com/bid/88261
cret@cert.orghttp://www.securitytracker.com/id/1035705
cret@cert.orghttp://www.talosintelligence.com/reports/TALOS-2016-0084/Technical Description, Third Party Advisory
cret@cert.orghttp://www.ubuntu.com/usn/USN-3096-1
cret@cert.orghttps://access.redhat.com/errata/RHSA-2016:1141
cret@cert.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf
cret@cert.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf
cret@cert.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:16.ntp.asc
cret@cert.orghttps://security.gentoo.org/glsa/201607-15
cret@cert.orghttps://security.netapp.com/advisory/ntap-20171004-0002/
cret@cert.orghttps://us-cert.cisa.gov/ics/advisories/icsa-21-103-11
cret@cert.orghttps://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
cret@cert.orghttps://www.arista.com/en/support/advisories-notices/security-advisories/1332-security-advisory-19
cret@cert.orghttps://www.debian.org/security/2016/dsa-3629
cret@cert.orghttps://www.kb.cert.org/vuls/id/718152
cret@cert.orghttps://www.talosintelligence.com/vulnerability_reports/TALOS-2016-0084
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183647.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184669.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00034.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00037.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00052.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00001.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00020.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/136864/Slackware-Security-Advisory-ntp-Updates.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-1552.html
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160428-ntpd
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2016/dsa-3629
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/538233/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/archive/1/538233/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/88261
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1035705
af854a3a-2127-422b-91ae-364da2661108http://www.talosintelligence.com/reports/TALOS-2016-0084/Technical Description, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-3096-1
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2016:1141
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:16.ntp.asc
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171004-0002/
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
af854a3a-2127-422b-91ae-364da2661108https://www.arista.com/en/support/advisories-notices/security-advisories/1332-security-advisory-19
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2016/dsa-3629
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/718152
af854a3a-2127-422b-91ae-364da2661108https://www.talosintelligence.com/vulnerability_reports/TALOS-2016-0084
Impacted products
Vendor Product Version
ntp ntp 4.2.8



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p4:*:*:*:*:*:*",
              "matchCriteriaId": "99C71C00-7222-483B-AEFB-159337BD3C92",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An exploitable vulnerability exists in the message authentication functionality of libntp in ntp 4.2.8p4 and NTPSec a5fb34b9cc89b92a8fef2f459004865c93bb7f92. An attacker can send a series of crafted messages to attempt to recover the message digest key."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad explotable en el mensaje de autenticaci\u00f3n de la funci\u00f3n del libntp en ntp 4.2.8p4 y NTPSec a5fb34b9cc89b92a8fef2f459004865c93bb7f92. Un atacante puede enviar series de mensajes manipulados para intentar el mensaje de direcci\u00f3n de clave."
    }
  ],
  "id": "CVE-2016-1550",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-01-06T21:59:00.413",
  "references": [
    {
      "source": "cret@cert.org",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183647.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184669.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00034.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00037.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00052.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00001.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00020.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://packetstormsecurity.com/files/136864/Slackware-Security-Advisory-ntp-Updates.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://rhn.redhat.com/errata/RHSA-2016-1552.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160428-ntpd"
    },
    {
      "source": "cret@cert.org",
      "url": "http://www.debian.org/security/2016/dsa-3629"
    },
    {
      "source": "cret@cert.org",
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://www.securityfocus.com/archive/1/538233/100/0/threaded"
    },
    {
      "source": "cret@cert.org",
      "url": "http://www.securityfocus.com/archive/1/archive/1/538233/100/0/threaded"
    },
    {
      "source": "cret@cert.org",
      "url": "http://www.securityfocus.com/bid/88261"
    },
    {
      "source": "cret@cert.org",
      "url": "http://www.securitytracker.com/id/1035705"
    },
    {
      "source": "cret@cert.org",
      "tags": [
        "Technical Description",
        "Third Party Advisory"
      ],
      "url": "http://www.talosintelligence.com/reports/TALOS-2016-0084/"
    },
    {
      "source": "cret@cert.org",
      "url": "http://www.ubuntu.com/usn/USN-3096-1"
    },
    {
      "source": "cret@cert.org",
      "url": "https://access.redhat.com/errata/RHSA-2016:1141"
    },
    {
      "source": "cret@cert.org",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf"
    },
    {
      "source": "cret@cert.org",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf"
    },
    {
      "source": "cret@cert.org",
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:16.ntp.asc"
    },
    {
      "source": "cret@cert.org",
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "cret@cert.org",
      "url": "https://security.netapp.com/advisory/ntap-20171004-0002/"
    },
    {
      "source": "cret@cert.org",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11"
    },
    {
      "source": "cret@cert.org",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11"
    },
    {
      "source": "cret@cert.org",
      "url": "https://www.arista.com/en/support/advisories-notices/security-advisories/1332-security-advisory-19"
    },
    {
      "source": "cret@cert.org",
      "url": "https://www.debian.org/security/2016/dsa-3629"
    },
    {
      "source": "cret@cert.org",
      "url": "https://www.kb.cert.org/vuls/id/718152"
    },
    {
      "source": "cret@cert.org",
      "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2016-0084"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183647.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184669.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00034.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00037.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00052.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00001.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00020.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://packetstormsecurity.com/files/136864/Slackware-Security-Advisory-ntp-Updates.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://rhn.redhat.com/errata/RHSA-2016-1552.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160428-ntpd"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.debian.org/security/2016/dsa-3629"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/538233/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/archive/1/538233/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/88261"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securitytracker.com/id/1035705"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Technical Description",
        "Third Party Advisory"
      ],
      "url": "http://www.talosintelligence.com/reports/TALOS-2016-0084/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ubuntu.com/usn/USN-3096-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://access.redhat.com/errata/RHSA-2016:1141"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:16.ntp.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.netapp.com/advisory/ntap-20171004-0002/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.arista.com/en/support/advisories-notices/security-advisories/1332-security-advisory-19"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.debian.org/security/2016/dsa-3629"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.kb.cert.org/vuls/id/718152"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2016-0084"
    }
  ],
  "sourceIdentifier": "cret@cert.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2015-10-06 01:59
Modified
2025-04-12 10:46
Severity ?
Summary
ntp_crypto.c in ntpd in NTP 4.x before 4.2.8p1, when Autokey Authentication is enabled, allows remote attackers to obtain sensitive information from process memory or cause a denial of service (daemon crash) via a packet containing an extension field with an invalid value for the length of its value field.
References
cve@mitre.orghttp://bugs.ntp.org/show_bug.cgi?id=2671Issue Tracking, Patch, Vendor Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2015-1459.htmlThird Party Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNotice#December_2014_NTP_Security_VulneRelease Notes, Vendor Advisory
cve@mitre.orghttp://www.debian.org/security/2015/dsa-3388Third Party Advisory
cve@mitre.orghttp://www.kb.cert.org/vuls/id/852879Third Party Advisory, US Government Resource
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.htmlThird Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/72583Third Party Advisory, VDB Entry
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=1184573Issue Tracking, Patch, Third Party Advisory
cve@mitre.orghttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03886en_usThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://bugs.ntp.org/show_bug.cgi?id=2671Issue Tracking, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2015-1459.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#December_2014_NTP_Security_VulneRelease Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2015/dsa-3388Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/852879Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/72583Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1184573Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03886en_usThird Party Advisory



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ntp:ntp:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "C240BAAB-8C12-4501-9DC6-FB877304E908",
              "versionEndExcluding": "4.2.8",
              "versionStartIncluding": "4.2.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:-:*:*:*:*:*:*",
              "matchCriteriaId": "EEA51D83-5841-4335-AF07-7A43C118CAAE",
              "vulnerable": true
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          ],
          "negate": false,
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      ]
    },
    {
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              "vulnerable": true
            },
            {
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              "matchCriteriaId": "9BBCD86A-E6C7-4444-9D74-F861084090F0",
              "vulnerable": true
            },
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              "matchCriteriaId": "E5ED5807-55B7-47C5-97A6-03233F4FBC3A",
              "vulnerable": true
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          ],
          "negate": false,
          "operator": "OR"
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      ]
    },
    {
      "nodes": [
        {
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              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43",
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            },
            {
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              "matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252",
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            }
          ],
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    },
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              "vulnerable": true
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          ],
          "negate": false,
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        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "ntp_crypto.c in ntpd in NTP 4.x before 4.2.8p1, when Autokey Authentication is enabled, allows remote attackers to obtain sensitive information from process memory or cause a denial of service (daemon crash) via a packet containing an extension field with an invalid value for the length of its value field."
    },
    {
      "lang": "es",
      "value": "ntp_crypto.c en ntpd en NTP 4.x en versiones anteriores a 4.2.8p1, cuando Autokey Authentication est\u00e1 habilitada, permite a atacantes remotos obtener informaci\u00f3n sensible de la memoria de proceso o causar una denegaci\u00f3n de servicio (ca\u00edda del demonio) a trav\u00e9s de un paquete que contiene un campo extension con un valor no v\u00e1lido para la longitud de su campo de valor."
    }
  ],
  "id": "CVE-2014-9750",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.8,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2015-10-06T01:59:00.283",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://bugs.ntp.org/show_bug.cgi?id=2671"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2015-1459.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#December_2014_NTP_Security_Vulne"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.debian.org/security/2015/dsa-3388"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "http://www.kb.cert.org/vuls/id/852879"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/72583"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Patch",
        "Third Party Advisory"
      ],
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    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03886en_us"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://bugs.ntp.org/show_bug.cgi?id=2671"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2015-1459.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#December_2014_NTP_Security_Vulne"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.debian.org/security/2015/dsa-3388"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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        "US Government Resource"
      ],
      "url": "http://www.kb.cert.org/vuls/id/852879"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/72583"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1184573"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03886en_us"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2009-04-14 15:30
Modified
2025-04-09 00:30
Severity ?
Summary
Stack-based buffer overflow in the cookedprint function in ntpq/ntpq.c in ntpq in NTP before 4.2.4p7-RC2 allows remote NTP servers to execute arbitrary code via a crafted response.
References
cve@mitre.orgftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2009-006.txt.asc
cve@mitre.orghttp://bugs.pardus.org.tr/show_bug.cgi?id=9532
cve@mitre.orghttp://lists.apple.com/archives/security-announce/2009/May/msg00002.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2009-06/msg00003.html
cve@mitre.orghttp://marc.info/?l=bugtraq&m=136482797910018&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=136482797910018&w=2
cve@mitre.orghttp://ntp.bkbits.net:8080/ntp-stable/?PAGE=gnupatch&REV=1.1565
cve@mitre.orghttp://osvdb.org/53593
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2009-1039.html
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2009-1040.html
cve@mitre.orghttp://secunia.com/advisories/34608Vendor Advisory
cve@mitre.orghttp://secunia.com/advisories/35074Vendor Advisory
cve@mitre.orghttp://secunia.com/advisories/35137Vendor Advisory
cve@mitre.orghttp://secunia.com/advisories/35138Vendor Advisory
cve@mitre.orghttp://secunia.com/advisories/35166Vendor Advisory
cve@mitre.orghttp://secunia.com/advisories/35169Vendor Advisory
cve@mitre.orghttp://secunia.com/advisories/35253Vendor Advisory
cve@mitre.orghttp://secunia.com/advisories/35308Vendor Advisory
cve@mitre.orghttp://secunia.com/advisories/35336Vendor Advisory
cve@mitre.orghttp://secunia.com/advisories/35416Vendor Advisory
cve@mitre.orghttp://secunia.com/advisories/35630Vendor Advisory
cve@mitre.orghttp://secunia.com/advisories/37471Vendor Advisory
cve@mitre.orghttp://slackware.com/security/viewer.php?l=slackware-security&y=2009&m=slackware-security.566238
cve@mitre.orghttp://support.apple.com/kb/HT3549
cve@mitre.orghttp://www.debian.org/security/2009/dsa-1801
cve@mitre.orghttp://www.gentoo.org/security/en/glsa/glsa-200905-08.xml
cve@mitre.orghttp://www.mandriva.com/security/advisories?name=MDVSA-2009:092
cve@mitre.orghttp://www.securityfocus.com/archive/1/507985/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/bid/34481Patch
cve@mitre.orghttp://www.securitytracker.com/id?1022033
cve@mitre.orghttp://www.us-cert.gov/cas/techalerts/TA09-133A.htmlUS Government Resource
cve@mitre.orghttp://www.vmware.com/security/advisories/VMSA-2009-0016.html
cve@mitre.orghttp://www.vupen.com/english/advisories/2009/0999Vendor Advisory
cve@mitre.orghttp://www.vupen.com/english/advisories/2009/1297Vendor Advisory
cve@mitre.orghttp://www.vupen.com/english/advisories/2009/3316Vendor Advisory
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=490617
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/49838
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19392
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5411
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8386
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8665
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9634
cve@mitre.orghttps://rhn.redhat.com/errata/RHSA-2009-1651.html
cve@mitre.orghttps://support.ntp.org/bugs/show_bug.cgi?id=1144Patch
cve@mitre.orghttps://usn.ubuntu.com/777-1/
cve@mitre.orghttps://www.redhat.com/archives/fedora-package-announce/2009-May/msg01414.html
cve@mitre.orghttps://www.redhat.com/archives/fedora-package-announce/2009-May/msg01449.html
af854a3a-2127-422b-91ae-364da2661108ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2009-006.txt.asc
af854a3a-2127-422b-91ae-364da2661108http://bugs.pardus.org.tr/show_bug.cgi?id=9532
af854a3a-2127-422b-91ae-364da2661108http://lists.apple.com/archives/security-announce/2009/May/msg00002.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00003.html
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=136482797910018&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=136482797910018&w=2
af854a3a-2127-422b-91ae-364da2661108http://ntp.bkbits.net:8080/ntp-stable/?PAGE=gnupatch&REV=1.1565
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/53593
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2009-1039.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2009-1040.html
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/34608Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35074Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35137Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35138Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35166Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35169Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35253Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35308Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35336Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35416Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35630Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/37471Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://slackware.com/security/viewer.php?l=slackware-security&y=2009&m=slackware-security.566238
af854a3a-2127-422b-91ae-364da2661108http://support.apple.com/kb/HT3549
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2009/dsa-1801
af854a3a-2127-422b-91ae-364da2661108http://www.gentoo.org/security/en/glsa/glsa-200905-08.xml
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2009:092
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/507985/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/34481Patch
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id?1022033
af854a3a-2127-422b-91ae-364da2661108http://www.us-cert.gov/cas/techalerts/TA09-133A.htmlUS Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.vmware.com/security/advisories/VMSA-2009-0016.html
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2009/0999Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2009/1297Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2009/3316Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=490617
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/49838
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19392
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5411
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8386
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8665
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9634
af854a3a-2127-422b-91ae-364da2661108https://rhn.redhat.com/errata/RHSA-2009-1651.html
af854a3a-2127-422b-91ae-364da2661108https://support.ntp.org/bugs/show_bug.cgi?id=1144Patch
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/777-1/
af854a3a-2127-422b-91ae-364da2661108https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01414.html
af854a3a-2127-422b-91ae-364da2661108https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01449.html
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp 4.0.72
ntp ntp 4.0.73
ntp ntp 4.0.90
ntp ntp 4.0.91
ntp ntp 4.0.92
ntp ntp 4.0.93
ntp ntp 4.0.94
ntp ntp 4.0.95
ntp ntp 4.0.96
ntp ntp 4.0.97
ntp ntp 4.0.98
ntp ntp 4.0.99
ntp ntp 4.1.0
ntp ntp 4.1.2
ntp ntp 4.2.0
ntp ntp 4.2.2
ntp ntp 4.2.2p1
ntp ntp 4.2.2p2
ntp ntp 4.2.2p3
ntp ntp 4.2.2p4
ntp ntp 4.2.4
ntp ntp 4.2.4p0
ntp ntp 4.2.4p1
ntp ntp 4.2.4p2
ntp ntp 4.2.4p3
ntp ntp 4.2.4p4
ntp ntp 4.2.4p5
ntp ntp 4.2.4p6



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            },
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          ],
          "negate": false,
          "operator": "OR"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Stack-based buffer overflow in the cookedprint function in ntpq/ntpq.c in ntpq in NTP before 4.2.4p7-RC2 allows remote NTP servers to execute arbitrary code via a crafted response."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de b\u00fafer basado en pila en la funci\u00f3n cookedprint en ntpq/ntpq.c en ntpq en NTP versiones anteriores a v4.2.4p7-RC2 permite a servidores NTP remotos ejecutar c\u00f3digo de su elecci\u00f3n a trav\u00e9s de respuestas manipuladas."
    }
  ],
  "id": "CVE-2009-0159",
  "lastModified": "2025-04-09T00:30:58.490",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.8,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": true,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ]
  },
  "published": "2009-04-14T15:30:00.517",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2009-006.txt.asc"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://bugs.pardus.org.tr/show_bug.cgi?id=9532"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.apple.com/archives/security-announce/2009/May/msg00002.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00003.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://marc.info/?l=bugtraq\u0026m=136482797910018\u0026w=2"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://marc.info/?l=bugtraq\u0026m=136482797910018\u0026w=2"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://ntp.bkbits.net:8080/ntp-stable/?PAGE=gnupatch\u0026REV=1.1565"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://osvdb.org/53593"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://rhn.redhat.com/errata/RHSA-2009-1039.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://rhn.redhat.com/errata/RHSA-2009-1040.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/34608"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/35074"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/35137"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/35138"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/35166"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/35169"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      ],
      "url": "http://secunia.com/advisories/35253"
    },
    {
      "source": "cve@mitre.org",
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      "url": "http://secunia.com/advisories/35308"
    },
    {
      "source": "cve@mitre.org",
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      "url": "http://secunia.com/advisories/35336"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/35416"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/35630"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/37471"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://slackware.com/security/viewer.php?l=slackware-security\u0026y=2009\u0026m=slackware-security.566238"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://support.apple.com/kb/HT3549"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.debian.org/security/2009/dsa-1801"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.gentoo.org/security/en/glsa/glsa-200905-08.xml"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:092"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/archive/1/507985/100/0/threaded"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ],
      "url": "http://www.securityfocus.com/bid/34481"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securitytracker.com/id?1022033"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "US Government Resource"
      ],
      "url": "http://www.us-cert.gov/cas/techalerts/TA09-133A.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.vmware.com/security/advisories/VMSA-2009-0016.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.vupen.com/english/advisories/2009/0999"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.vupen.com/english/advisories/2009/1297"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.vupen.com/english/advisories/2009/3316"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=490617"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/49838"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19392"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5411"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8386"
    },
    {
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      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8665"
    },
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      "url": "https://usn.ubuntu.com/777-1/"
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  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2020-06-24 19:15
Modified
2024-11-21 05:04
Summary
ntpd in ntp 4.2.8 before 4.2.8p15 and 4.3.x before 4.3.101 allows remote attackers to cause a denial of service (memory consumption) by sending packets, because memory is not freed in situations where a CMAC key is used and associated with a CMAC algorithm in the ntp.keys file.
References
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2020-07/msg00005.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2020-07/msg00044.htmlMailing List, Third Party Advisory
cve@mitre.orghttps://bugs.gentoo.org/729458Issue Tracking, Third Party Advisory
cve@mitre.orghttps://security.gentoo.org/glsa/202007-12Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20200702-0002/Third Party Advisory
cve@mitre.orghttps://support.ntp.org/bin/view/Main/NtpBug3661Vendor Advisory
cve@mitre.orghttps://support.ntp.org/bin/view/Main/SecurityNotice#June_2020_ntp_4_2_8p15_NTP_ReleaRelease Notes, Vendor Advisory
cve@mitre.orghttps://www.oracle.com/security-alerts/cpujan2021.htmlPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00005.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00044.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugs.gentoo.org/729458Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/202007-12Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20200702-0002/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.ntp.org/bin/view/Main/NtpBug3661Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.ntp.org/bin/view/Main/SecurityNotice#June_2020_ntp_4_2_8p15_NTP_ReleaRelease Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/security-alerts/cpujan2021.htmlPatch, Third Party Advisory



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Vulnerability from fkie_nvd
Published
2017-03-27 17:59
Modified
2025-04-20 01:37
Summary
Buffer overflow in the legacy Datum Programmable Time Server (DPTS) refclock driver in NTP before 4.2.8p10 and 4.3.x before 4.3.94 allows local users to have unspecified impact via a crafted /dev/datum device.
References
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug3388Patch, Vendor Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_SecuVendor Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/97045Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1038123Third Party Advisory, VDB Entry
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2017:3071
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2018:0855
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-17:03.ntp.asc
cve@mitre.orghttps://support.apple.com/HT208144
cve@mitre.orghttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_us
cve@mitre.orghttps://usn.ubuntu.com/3707-2/
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug3388Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_SecuVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/97045Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1038123Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2017:3071
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2018:0855
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-17:03.ntp.asc
af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/HT208144
af854a3a-2127-422b-91ae-364da2661108https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_us
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3707-2/
Impacted products
Vendor Product Version
ntp ntp 4.2.8
ntp ntp 4.3.0
ntp ntp 4.3.1
ntp ntp 4.3.2
ntp ntp 4.3.3
ntp ntp 4.3.4
ntp ntp 4.3.5
ntp ntp 4.3.6
ntp ntp 4.3.7
ntp ntp 4.3.8
ntp ntp 4.3.9
ntp ntp 4.3.10
ntp ntp 4.3.11
ntp ntp 4.3.12
ntp ntp 4.3.13
ntp ntp 4.3.14
ntp ntp 4.3.15
ntp ntp 4.3.16
ntp ntp 4.3.17
ntp ntp 4.3.18
ntp ntp 4.3.19
ntp ntp 4.3.20
ntp ntp 4.3.21
ntp ntp 4.3.22
ntp ntp 4.3.23
ntp ntp 4.3.24
ntp ntp 4.3.25
ntp ntp 4.3.26
ntp ntp 4.3.27
ntp ntp 4.3.28
ntp ntp 4.3.29
ntp ntp 4.3.30
ntp ntp 4.3.31
ntp ntp 4.3.32
ntp ntp 4.3.33
ntp ntp 4.3.34
ntp ntp 4.3.35
ntp ntp 4.3.36
ntp ntp 4.3.37
ntp ntp 4.3.38
ntp ntp 4.3.39
ntp ntp 4.3.40
ntp ntp 4.3.41
ntp ntp 4.3.42
ntp ntp 4.3.43
ntp ntp 4.3.44
ntp ntp 4.3.45
ntp ntp 4.3.46
ntp ntp 4.3.47
ntp ntp 4.3.48
ntp ntp 4.3.49
ntp ntp 4.3.50
ntp ntp 4.3.51
ntp ntp 4.3.52
ntp ntp 4.3.53
ntp ntp 4.3.54
ntp ntp 4.3.55
ntp ntp 4.3.56
ntp ntp 4.3.57
ntp ntp 4.3.58
ntp ntp 4.3.59
ntp ntp 4.3.60
ntp ntp 4.3.61
ntp ntp 4.3.62
ntp ntp 4.3.63
ntp ntp 4.3.64
ntp ntp 4.3.65
ntp ntp 4.3.66
ntp ntp 4.3.67
ntp ntp 4.3.68
ntp ntp 4.3.69
ntp ntp 4.3.70
ntp ntp 4.3.71
ntp ntp 4.3.72
ntp ntp 4.3.73
ntp ntp 4.3.74
ntp ntp 4.3.75
ntp ntp 4.3.76
ntp ntp 4.3.77
ntp ntp 4.3.78
ntp ntp 4.3.79
ntp ntp 4.3.80
ntp ntp 4.3.81
ntp ntp 4.3.82
ntp ntp 4.3.83
ntp ntp 4.3.84
ntp ntp 4.3.85
ntp ntp 4.3.86
ntp ntp 4.3.87
ntp ntp 4.3.88
ntp ntp 4.3.89
ntp ntp 4.3.90
ntp ntp 4.3.91
ntp ntp 4.3.92
ntp ntp 4.3.93



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  "cveTags": [],
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    {
      "lang": "en",
      "value": "Buffer overflow in the legacy Datum Programmable Time Server (DPTS) refclock driver in NTP before 4.2.8p10 and 4.3.x before 4.3.94 allows local users to have unspecified impact via a crafted /dev/datum device."
    },
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      "lang": "es",
      "value": "Desbordamiento de b\u00fafer en el controlador refclock legado Datum Programmable Time Server (DPTS) en NTP en versiones anteriores a 4.2.8p10 y 4.3.x en versiones anteriores a 4.3.94 permite a usuarios locales tener un impacto no especificado a trav\u00e9s de un dispositivo /dev/datum manipulado."
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  ],
  "id": "CVE-2017-6462",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
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        "acInsufInfo": true,
        "baseSeverity": "MEDIUM",
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        "source": "nvd@nist.gov",
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          "scope": "UNCHANGED",
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          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2018-03-06 20:29
Modified
2025-01-14 19:29
Summary
ntpd in ntp 4.2.x before 4.2.8p7 and 4.3.x before 4.3.92 allows authenticated users that know the private symmetric key to create arbitrarily-many ephemeral associations in order to win the clock selection of ntpd and modify a victim's clock via a Sybil attack. This issue exists because of an incomplete fix for CVE-2016-1549.
References
cve@mitre.orghttp://packetstormsecurity.com/files/146631/Slackware-Security-Advisory-ntp-Updates.htmlThird Party Advisory, VDB Entry
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug3415Third Party Advisory
cve@mitre.orghttp://www.securityfocus.com/archive/1/541824/100/0/threadedThird Party Advisory, VDB Entry
cve@mitre.orghttp://www.securityfocus.com/bid/103194Third Party Advisory, VDB Entry
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=1550214Issue Tracking, Third Party Advisory
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-18:02.ntp.ascThird Party Advisory
cve@mitre.orghttps://security.gentoo.org/glsa/201805-12Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20180626-0001/Third Party Advisory
cve@mitre.orghttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_usThird Party Advisory
cve@mitre.orghttps://www.synology.com/support/security/Synology_SA_18_13Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/146631/Slackware-Security-Advisory-ntp-Updates.htmlThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug3415Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/541824/100/0/threadedThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/103194Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1550214Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-18:02.ntp.ascThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201805-12Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20180626-0001/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_usThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.synology.com/support/security/Synology_SA_18_13Third Party Advisory
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp *
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
synology router_manager *
synology skynas *
synology virtual_diskstation_manager *
synology diskstation_manager *
synology vs960hd_firmware *
synology vs960hd -
netapp hci -
netapp solidfire -
hpe hpux-ntp *



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    {
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    {
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "ntpd in ntp 4.2.x before 4.2.8p7 and 4.3.x before 4.3.92 allows authenticated users that know the private symmetric key to create arbitrarily-many ephemeral associations in order to win the clock selection of ntpd and modify a victim\u0027s clock via a Sybil attack. This issue exists because of an incomplete fix for CVE-2016-1549."
    },
    {
      "lang": "es",
      "value": "ntpd en ntp, en versiones 4.2.x anteriores a la 4.2.8p7 y versiones 4.3.x anteriores a la 4.3.92, permite que usuarios autenticados que conozcan la clave privada sim\u00e9trica creen de forma arbitraria muchas asociaciones ef\u00edmeras para ganar la selecci\u00f3n de reloj de ntpd y modifiquen el reloj de una v\u00edctima mediante un ataque Sybil. Este problema existe debido a una soluci\u00f3n incompleta para CVE-2016-1549."
    }
  ],
  "id": "CVE-2018-7170",
  "lastModified": "2025-01-14T19:29:55.853",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 3.5,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 6.8,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
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        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
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          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 1.6,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2018-03-06T20:29:01.297",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://packetstormsecurity.com/files/146631/Slackware-Security-Advisory-ntp-Updates.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3415"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/archive/1/541824/100/0/threaded"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/103194"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1550214"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-18:02.ntp.asc"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201805-12"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.netapp.com/advisory/ntap-20180626-0001/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03962en_us"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.synology.com/support/security/Synology_SA_18_13"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://packetstormsecurity.com/files/146631/Slackware-Security-Advisory-ntp-Updates.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3415"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/archive/1/541824/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/103194"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1550214"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-18:02.ntp.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201805-12"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.netapp.com/advisory/ntap-20180626-0001/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03962en_us"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.synology.com/support/security/Synology_SA_18_13"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-07-24 14:29
Modified
2025-04-20 01:37
Summary
The "pidfile" or "driftfile" directives in NTP ntpd 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77, when ntpd is configured to allow remote configuration, allows remote attackers with an IP address that is allowed to send configuration requests, and with knowledge of the remote configuration password to write to arbitrary files via the :config command.
References
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2016-0780.htmlThird Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2016-2583.htmlThird Party Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug2902Vendor Advisory
cve@mitre.orghttp://www.debian.org/security/2015/dsa-3388Third Party Advisory
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.htmlThird Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/77278Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1033951Third Party Advisory, VDB Entry
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=1254547Issue Tracking, Third Party Advisory, VDB Entry
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20171004-0001/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-0780.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-2583.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug2902Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2015/dsa-3388Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/77278Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1033951Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1254547Issue Tracking, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171004-0001/Third Party Advisory



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}

Vulnerability from fkie_nvd
Published
2017-01-06 21:59
Modified
2025-04-20 01:37
Summary
A malicious authenticated peer can create arbitrarily-many ephemeral associations in order to win the clock selection algorithm in ntpd in NTP 4.2.8p4 and earlier and NTPsec 3e160db8dc248a0bcb053b56a80167dc742d2b74 and a5fb34b9cc89b92a8fef2f459004865c93bb7f92 and modify a victim's clock.
References
cret@cert.orghttp://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
cret@cert.orghttp://www.securityfocus.com/bid/88200
cret@cert.orghttp://www.securitytracker.com/id/1035705
cret@cert.orghttp://www.talosintelligence.com/reports/TALOS-2016-0083/Mitigation, Technical Description, Third Party Advisory
cret@cert.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:16.ntp.asc
cret@cert.orghttps://security.gentoo.org/glsa/201607-15
cret@cert.orghttps://security.netapp.com/advisory/ntap-20171004-0002/
cret@cert.orghttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_us
cret@cert.orghttps://www.synology.com/support/security/Synology_SA_18_13
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/88200
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1035705
af854a3a-2127-422b-91ae-364da2661108http://www.talosintelligence.com/reports/TALOS-2016-0083/Mitigation, Technical Description, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:16.ntp.asc
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171004-0002/
af854a3a-2127-422b-91ae-364da2661108https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_us
af854a3a-2127-422b-91ae-364da2661108https://www.synology.com/support/security/Synology_SA_18_13
Impacted products
Vendor Product Version
ntp ntp 4.2.8



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Vulnerability from fkie_nvd
Published
2017-03-27 17:59
Modified
2025-04-20 01:37
Summary
Stack-based buffer overflow in the reslist function in ntpq in NTP before 4.2.8p10 and 4.3.x before 4.3.94 allows remote servers have unspecified impact via a long flagstr variable in a restriction list response.
Impacted products
Vendor Product Version
ntp ntp 4.2.8
ntp ntp 4.3.0
ntp ntp 4.3.1
ntp ntp 4.3.2
ntp ntp 4.3.3
ntp ntp 4.3.4
ntp ntp 4.3.5
ntp ntp 4.3.6
ntp ntp 4.3.7
ntp ntp 4.3.8
ntp ntp 4.3.9
ntp ntp 4.3.10
ntp ntp 4.3.11
ntp ntp 4.3.12
ntp ntp 4.3.13
ntp ntp 4.3.14
ntp ntp 4.3.15
ntp ntp 4.3.16
ntp ntp 4.3.17
ntp ntp 4.3.18
ntp ntp 4.3.19
ntp ntp 4.3.20
ntp ntp 4.3.21
ntp ntp 4.3.22
ntp ntp 4.3.23
ntp ntp 4.3.24
ntp ntp 4.3.25
ntp ntp 4.3.26
ntp ntp 4.3.27
ntp ntp 4.3.28
ntp ntp 4.3.29
ntp ntp 4.3.30
ntp ntp 4.3.31
ntp ntp 4.3.32
ntp ntp 4.3.33
ntp ntp 4.3.34
ntp ntp 4.3.35
ntp ntp 4.3.36
ntp ntp 4.3.37
ntp ntp 4.3.38
ntp ntp 4.3.39
ntp ntp 4.3.40
ntp ntp 4.3.41
ntp ntp 4.3.42
ntp ntp 4.3.43
ntp ntp 4.3.44
ntp ntp 4.3.45
ntp ntp 4.3.46
ntp ntp 4.3.47
ntp ntp 4.3.48
ntp ntp 4.3.49
ntp ntp 4.3.50
ntp ntp 4.3.51
ntp ntp 4.3.52
ntp ntp 4.3.53
ntp ntp 4.3.54
ntp ntp 4.3.55
ntp ntp 4.3.56
ntp ntp 4.3.57
ntp ntp 4.3.58
ntp ntp 4.3.59
ntp ntp 4.3.60
ntp ntp 4.3.61
ntp ntp 4.3.62
ntp ntp 4.3.63
ntp ntp 4.3.64
ntp ntp 4.3.65
ntp ntp 4.3.66
ntp ntp 4.3.67
ntp ntp 4.3.68
ntp ntp 4.3.69
ntp ntp 4.3.70
ntp ntp 4.3.71
ntp ntp 4.3.72
ntp ntp 4.3.73
ntp ntp 4.3.74
ntp ntp 4.3.75
ntp ntp 4.3.76
ntp ntp 4.3.77
ntp ntp 4.3.78
ntp ntp 4.3.79
ntp ntp 4.3.80
ntp ntp 4.3.81
ntp ntp 4.3.82
ntp ntp 4.3.83
ntp ntp 4.3.84
ntp ntp 4.3.85
ntp ntp 4.3.86
ntp ntp 4.3.87
ntp ntp 4.3.88
ntp ntp 4.3.89
ntp ntp 4.3.90
ntp ntp 4.3.91
ntp ntp 4.3.92
ntp ntp 4.3.93



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          ],
          "negate": false,
          "operator": "OR"
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      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Stack-based buffer overflow in the reslist function in ntpq in NTP before 4.2.8p10 and 4.3.x before 4.3.94 allows remote servers have unspecified impact via a long flagstr variable in a restriction list response."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de b\u00fafer basado en pila en la funci\u00f3n reslist en ntpq en NTP en versiones anteriores a 4.2.8p10 y 4.3.x en versiones anteriores a 4.3.94 permite a servidores remotos tener un impacto no especificado a trav\u00e9s de una variable flagstr larga en una respuesta de lista de restricciones."
    }
  ],
  "id": "CVE-2017-6460",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": true,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
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        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
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          "confidentialityImpact": "HIGH",
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          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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  "published": "2017-03-27T17:59:00.697",
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      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3377"
    },
    {
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      "tags": [
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      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_Secu"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/97052"
    },
    {
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      "tags": [
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        "VDB Entry"
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      "url": "http://www.securitytracker.com/id/1038123"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.paloaltonetworks.com/CVE-2017-6460"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://support.apple.com/HT208144"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03962en_us"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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    },
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    },
    {
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        "VDB Entry"
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    },
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      "tags": [
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        "VDB Entry"
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.paloaltonetworks.com/CVE-2017-6460"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://support.apple.com/HT208144"
    },
    {
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      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03962en_us"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-01-06 21:59
Modified
2025-04-20 01:37
Summary
An off-path attacker can cause a preemptible client association to be demobilized in NTP 4.2.8p4 and earlier and NTPSec a5fb34b9cc89b92a8fef2f459004865c93bb7f92 by sending a crypto NAK packet to a victim client with a spoofed source address of an existing associated peer. This is true even if authentication is enabled.
References
cret@cert.orghttp://rhn.redhat.com/errata/RHSA-2016-1552.html
cret@cert.orghttp://www.debian.org/security/2016/dsa-3629
cret@cert.orghttp://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
cret@cert.orghttp://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
cret@cert.orghttp://www.securityfocus.com/bid/88276
cret@cert.orghttp://www.securitytracker.com/id/1035705
cret@cert.orghttp://www.talosintelligence.com/reports/TALOS-2016-0081/Mitigation, Technical Description, Third Party Advisory
cret@cert.orghttps://access.redhat.com/errata/RHSA-2016:1141
cret@cert.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf
cret@cert.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf
cret@cert.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:16.ntp.asc
cret@cert.orghttps://security.gentoo.org/glsa/201607-15
cret@cert.orghttps://security.netapp.com/advisory/ntap-20171004-0002/
cret@cert.orghttps://us-cert.cisa.gov/ics/advisories/icsa-21-103-11
cret@cert.orghttps://www.arista.com/en/support/advisories-notices/security-advisories/1332-security-advisory-19
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-1552.html
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2016/dsa-3629
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/88276
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1035705
af854a3a-2127-422b-91ae-364da2661108http://www.talosintelligence.com/reports/TALOS-2016-0081/Mitigation, Technical Description, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2016:1141
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:16.ntp.asc
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171004-0002/
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11
af854a3a-2127-422b-91ae-364da2661108https://www.arista.com/en/support/advisories-notices/security-advisories/1332-security-advisory-19
Impacted products
Vendor Product Version
ntp ntp *



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ntp:ntp:*:p4:*:*:*:*:*:*",
              "matchCriteriaId": "05D076CA-85DD-48B4-9A8A-F413FFBFB55F",
              "versionEndIncluding": "4.2.8",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An off-path attacker can cause a preemptible client association to be demobilized in NTP 4.2.8p4 and earlier and NTPSec a5fb34b9cc89b92a8fef2f459004865c93bb7f92 by sending a crypto NAK packet to a victim client with a spoofed source address of an existing associated peer. This is true even if authentication is enabled."
    },
    {
      "lang": "es",
      "value": "Un atacante fuera de ruta puede provocar que una asociaci\u00f3n de clientes preventiva sea desmovilizada en NTP 4.2.8p4 y versiones anteriores y NTPSec a5fb34b9cc89b92a8fef2f459004865c93bb7f92 enviando un paquete NAK encriptado a un cliente v\u00edctima con una direcci\u00f3n fuente suplantada de un asociado existente. Esto es cierto incluso si la autenticaci\u00f3n est\u00e1 habilitada."
    }
  ],
  "id": "CVE-2016-1547",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
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        },
        "exploitabilityScore": 10.0,
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        "obtainOtherPrivilege": false,
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      }
    ],
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          "attackComplexity": "LOW",
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          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
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        },
        "exploitabilityScore": 3.9,
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  },
  "published": "2017-01-06T21:59:00.320",
  "references": [
    {
      "source": "cret@cert.org",
      "url": "http://rhn.redhat.com/errata/RHSA-2016-1552.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://www.debian.org/security/2016/dsa-3629"
    },
    {
      "source": "cret@cert.org",
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html"
    },
    {
      "source": "cret@cert.org",
      "url": "http://www.securityfocus.com/bid/88276"
    },
    {
      "source": "cret@cert.org",
      "url": "http://www.securitytracker.com/id/1035705"
    },
    {
      "source": "cret@cert.org",
      "tags": [
        "Mitigation",
        "Technical Description",
        "Third Party Advisory"
      ],
      "url": "http://www.talosintelligence.com/reports/TALOS-2016-0081/"
    },
    {
      "source": "cret@cert.org",
      "url": "https://access.redhat.com/errata/RHSA-2016:1141"
    },
    {
      "source": "cret@cert.org",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf"
    },
    {
      "source": "cret@cert.org",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf"
    },
    {
      "source": "cret@cert.org",
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:16.ntp.asc"
    },
    {
      "source": "cret@cert.org",
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "cret@cert.org",
      "url": "https://security.netapp.com/advisory/ntap-20171004-0002/"
    },
    {
      "source": "cret@cert.org",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11"
    },
    {
      "source": "cret@cert.org",
      "url": "https://www.arista.com/en/support/advisories-notices/security-advisories/1332-security-advisory-19"
    },
    {
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    },
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    },
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    },
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    },
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    },
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    },
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    },
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    }
  ],
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  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2018-06-04 20:29
Modified
2024-11-21 03:00
Summary
An exploitable denial of service vulnerability exists in the origin timestamp check functionality of ntpd 4.2.8p9. A specially crafted unauthenticated network packet can be used to reset the expected origin timestamp for target peers. Legitimate replies from targeted peers will fail the origin timestamp check (TEST2) causing the reply to be dropped and creating a denial of service condition.
References
talos-cna@cisco.comhttp://packetstormsecurity.com/files/142101/FreeBSD-Security-Advisory-FreeBSD-SA-17-03.ntp.html
talos-cna@cisco.comhttp://packetstormsecurity.com/files/142284/Slackware-Security-Advisory-ntp-Updates.html
talos-cna@cisco.comhttp://seclists.org/fulldisclosure/2017/Nov/7
talos-cna@cisco.comhttp://seclists.org/fulldisclosure/2017/Sep/62
talos-cna@cisco.comhttp://www.securityfocus.com/archive/1/540403/100/0/threaded
talos-cna@cisco.comhttp://www.securityfocus.com/archive/1/archive/1/540403/100/0/threaded
talos-cna@cisco.comhttp://www.securityfocus.com/archive/1/archive/1/540464/100/0/threaded
talos-cna@cisco.comhttp://www.securityfocus.com/bid/97046Permissions Required, Third Party Advisory, VDB Entry
talos-cna@cisco.comhttp://www.securitytracker.com/id/1038123Third Party Advisory, VDB Entry
talos-cna@cisco.comhttp://www.securitytracker.com/id/1039427Third Party Advisory, VDB Entry
talos-cna@cisco.comhttp://www.ubuntu.com/usn/USN-3349-1
talos-cna@cisco.comhttps://bto.bluecoat.com/security-advisory/sa147
talos-cna@cisco.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdfThird Party Advisory
talos-cna@cisco.comhttps://kc.mcafee.com/corporate/index?page=content&id=SB10201
talos-cna@cisco.comhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7KVLFA3J43QFIP4I7HE7KQ5FXSMJEKC6/
talos-cna@cisco.comhttps://security.FreeBSD.org/advisories/FreeBSD-SA-17:03.ntp.ascThird Party Advisory
talos-cna@cisco.comhttps://support.apple.com/kb/HT208144
talos-cna@cisco.comhttps://support.f5.com/csp/article/K39041624
talos-cna@cisco.comhttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_usThird Party Advisory
talos-cna@cisco.comhttps://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
talos-cna@cisco.comhttps://www.talosintelligence.com/vulnerability_reports/TALOS-2016-0260Exploit, Mitigation, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/142101/FreeBSD-Security-Advisory-FreeBSD-SA-17-03.ntp.html
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/142284/Slackware-Security-Advisory-ntp-Updates.html
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2017/Nov/7
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2017/Sep/62
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/540403/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/archive/1/540403/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/archive/1/540464/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/97046Permissions Required, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1038123Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1039427Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-3349-1
af854a3a-2127-422b-91ae-364da2661108https://bto.bluecoat.com/security-advisory/sa147
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdfThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://kc.mcafee.com/corporate/index?page=content&id=SB10201
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7KVLFA3J43QFIP4I7HE7KQ5FXSMJEKC6/
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-17:03.ntp.ascThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/kb/HT208144
af854a3a-2127-422b-91ae-364da2661108https://support.f5.com/csp/article/K39041624
af854a3a-2127-422b-91ae-364da2661108https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_usThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
af854a3a-2127-422b-91ae-364da2661108https://www.talosintelligence.com/vulnerability_reports/TALOS-2016-0260Exploit, Mitigation, Third Party Advisory



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      "value": "An exploitable denial of service vulnerability exists in the origin timestamp check functionality of ntpd 4.2.8p9. A specially crafted unauthenticated network packet can be used to reset the expected origin timestamp for target peers. Legitimate replies from targeted peers will fail the origin timestamp check (TEST2) causing the reply to be dropped and creating a denial of service condition."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad explotable de denegaci\u00f3n de servicio (DoS) en la funcionalidad de comprobaci\u00f3n de marca de tiempo de origen de ntpd 4.2.8p9. Se puede emplear un paquete de red no autenticado especialmente manipulado para reiniciar la marca de tiempo de origen esperada para los peers objetivo. Las respuestas leg\u00edtimas de los peers objetivo no pasar\u00e1n la comprobaci\u00f3n de marca de tiempo de origen (TEST2), lo que hace que la respuesta se elimine y se cree una condici\u00f3n de denegaci\u00f3n de servicio (DoS)."
    }
  ],
  "id": "CVE-2016-9042",
  "lastModified": "2024-11-21T03:00:29.693",
  "metrics": {
    "cvssMetricV2": [
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        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
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          "baseScore": 4.3,
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          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
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          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L",
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          "confidentialityImpact": "NONE",
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          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
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        "source": "nvd@nist.gov",
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      }
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  },
  "published": "2018-06-04T20:29:00.417",
  "references": [
    {
      "source": "talos-cna@cisco.com",
      "url": "http://packetstormsecurity.com/files/142101/FreeBSD-Security-Advisory-FreeBSD-SA-17-03.ntp.html"
    },
    {
      "source": "talos-cna@cisco.com",
      "url": "http://packetstormsecurity.com/files/142284/Slackware-Security-Advisory-ntp-Updates.html"
    },
    {
      "source": "talos-cna@cisco.com",
      "url": "http://seclists.org/fulldisclosure/2017/Nov/7"
    },
    {
      "source": "talos-cna@cisco.com",
      "url": "http://seclists.org/fulldisclosure/2017/Sep/62"
    },
    {
      "source": "talos-cna@cisco.com",
      "url": "http://www.securityfocus.com/archive/1/540403/100/0/threaded"
    },
    {
      "source": "talos-cna@cisco.com",
      "url": "http://www.securityfocus.com/archive/1/archive/1/540403/100/0/threaded"
    },
    {
      "source": "talos-cna@cisco.com",
      "url": "http://www.securityfocus.com/archive/1/archive/1/540464/100/0/threaded"
    },
    {
      "source": "talos-cna@cisco.com",
      "tags": [
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        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/97046"
    },
    {
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      "tags": [
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        "VDB Entry"
      ],
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    },
    {
      "source": "talos-cna@cisco.com",
      "tags": [
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        "VDB Entry"
      ],
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    },
    {
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      "url": "http://www.ubuntu.com/usn/USN-3349-1"
    },
    {
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      "url": "https://bto.bluecoat.com/security-advisory/sa147"
    },
    {
      "source": "talos-cna@cisco.com",
      "tags": [
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      ],
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    },
    {
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    },
    {
      "source": "talos-cna@cisco.com",
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    },
    {
      "source": "talos-cna@cisco.com",
      "tags": [
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      ],
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    },
    {
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      "url": "https://support.apple.com/kb/HT208144"
    },
    {
      "source": "talos-cna@cisco.com",
      "url": "https://support.f5.com/csp/article/K39041624"
    },
    {
      "source": "talos-cna@cisco.com",
      "tags": [
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      ],
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03962en_us"
    },
    {
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    },
    {
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        "Mitigation",
        "Third Party Advisory"
      ],
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    },
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}

Vulnerability from fkie_nvd
Published
2020-01-28 17:15
Modified
2024-11-21 02:37
Summary
Directory traversal vulnerability in the save_config function in ntpd in ntp_control.c in NTP before 4.2.8p4, when used on systems that do not use '\' or '/' characters for directory separation such as OpenVMS, allows remote authenticated users to overwrite arbitrary files.
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp *
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8



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  ]
}

Vulnerability from fkie_nvd
Published
2017-08-07 20:29
Modified
2025-04-20 01:37
Summary
The crypto_xmit function in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service (crash). NOTE: This vulnerability exists due to an incomplete fix for CVE-2014-9750.
References
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2016-0780.htmlThird Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2016-2583.htmlThird Party Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug2899Vendor Advisory
cve@mitre.orghttp://www.debian.org/security/2015/dsa-3388Third Party Advisory
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.htmlThird Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/77286Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1033951Third Party Advisory, VDB Entry
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory, VDB Entry
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20171004-0001/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-0780.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-2583.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug2899Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2015/dsa-3388Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/77286Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1033951Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171004-0001/Third Party Advisory



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Vulnerability from fkie_nvd
Published
2017-08-07 20:29
Modified
2025-04-20 01:37
Summary
The crypto_xmit function in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service (crash) via crafted packets containing particular autokey operations. NOTE: This vulnerability exists due to an incomplete fix for CVE-2014-9750.
References
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2016-0780.htmlThird Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2016-2583.htmlThird Party Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug2899Vendor Advisory
cve@mitre.orghttp://www.debian.org/security/2015/dsa-3388Third Party Advisory
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.htmlThird Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/77274Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1033951Third Party Advisory, VDB Entry
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=1274254Issue Tracking, Third Party Advisory, VDB Entry
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory, VDB Entry
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20171004-0001/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-0780.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-2583.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug2899Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2015/dsa-3388Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/77274Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1033951Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1274254Issue Tracking, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171004-0001/Third Party Advisory



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      "value": "La funci\u00f3n crypto_xmit en ntpd en NTP 4.2.x en versiones anteriores a 4.2.8p4, y 4.3.x en versiones anteriores a 4.3.77 permite que atacantes remotos provoquen una denegaci\u00f3n de servicio empleando paquetes manipulados que contengan operaciones de autoclave espec\u00edficas. NOTA: esta vulnerabilidad existe debido a una soluci\u00f3n incompleta para CVE-2014-9750."
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  ],
  "id": "CVE-2015-7691",
  "lastModified": "2025-04-20T01:37:25.860",
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  "published": "2017-08-07T20:29:00.543",
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Vulnerability from fkie_nvd
Published
2023-04-11 21:15
Modified
2025-02-11 16:15
Summary
mstolfp in libntp/mstolfp.c in NTP 4.2.8p15 has an out-of-bounds write when copying the trailing number. An adversary may be able to attack a client ntpq process, but cannot attack ntpd.
Impacted products
Vendor Product Version
ntp ntp 4.2.8



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Vulnerability from fkie_nvd
Published
2017-03-27 17:59
Modified
2025-04-20 01:37
Summary
The Windows installer for NTP before 4.2.8p10 and 4.3.x before 4.3.94 allows local users to have unspecified impact via vectors related to an argument with multiple null bytes.
Impacted products
Vendor Product Version
ntp ntp 4.2.8
ntp ntp 4.3.0
ntp ntp 4.3.1
ntp ntp 4.3.2
ntp ntp 4.3.3
ntp ntp 4.3.4
ntp ntp 4.3.5
ntp ntp 4.3.6
ntp ntp 4.3.7
ntp ntp 4.3.8
ntp ntp 4.3.9
ntp ntp 4.3.10
ntp ntp 4.3.11
ntp ntp 4.3.12
ntp ntp 4.3.13
ntp ntp 4.3.14
ntp ntp 4.3.15
ntp ntp 4.3.16
ntp ntp 4.3.17
ntp ntp 4.3.18
ntp ntp 4.3.19
ntp ntp 4.3.20
ntp ntp 4.3.21
ntp ntp 4.3.22
ntp ntp 4.3.23
ntp ntp 4.3.24
ntp ntp 4.3.25
ntp ntp 4.3.26
ntp ntp 4.3.27
ntp ntp 4.3.28
ntp ntp 4.3.29
ntp ntp 4.3.30
ntp ntp 4.3.31
ntp ntp 4.3.32
ntp ntp 4.3.33
ntp ntp 4.3.34
ntp ntp 4.3.35
ntp ntp 4.3.36
ntp ntp 4.3.37
ntp ntp 4.3.38
ntp ntp 4.3.39
ntp ntp 4.3.40
ntp ntp 4.3.41
ntp ntp 4.3.42
ntp ntp 4.3.43
ntp ntp 4.3.44
ntp ntp 4.3.45
ntp ntp 4.3.46
ntp ntp 4.3.47
ntp ntp 4.3.48
ntp ntp 4.3.49
ntp ntp 4.3.50
ntp ntp 4.3.51
ntp ntp 4.3.52
ntp ntp 4.3.53
ntp ntp 4.3.54
ntp ntp 4.3.55
ntp ntp 4.3.56
ntp ntp 4.3.57
ntp ntp 4.3.58
ntp ntp 4.3.59
ntp ntp 4.3.60
ntp ntp 4.3.61
ntp ntp 4.3.62
ntp ntp 4.3.63
ntp ntp 4.3.64
ntp ntp 4.3.65
ntp ntp 4.3.66
ntp ntp 4.3.67
ntp ntp 4.3.68
ntp ntp 4.3.69
ntp ntp 4.3.70
ntp ntp 4.3.71
ntp ntp 4.3.72
ntp ntp 4.3.73
ntp ntp 4.3.74
ntp ntp 4.3.75
ntp ntp 4.3.76
ntp ntp 4.3.77
ntp ntp 4.3.78
ntp ntp 4.3.79
ntp ntp 4.3.80
ntp ntp 4.3.81
ntp ntp 4.3.82
ntp ntp 4.3.83
ntp ntp 4.3.84
ntp ntp 4.3.85
ntp ntp 4.3.86
ntp ntp 4.3.87
ntp ntp 4.3.88
ntp ntp 4.3.89
ntp ntp 4.3.90
ntp ntp 4.3.91
ntp ntp 4.3.92
ntp ntp 4.3.93



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          "negate": false,
          "operator": "OR"
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      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Windows installer for NTP before 4.2.8p10 and 4.3.x before 4.3.94 allows local users to have unspecified impact via vectors related to an argument with multiple null bytes."
    },
    {
      "lang": "es",
      "value": "El instalador de Windows para NTP en versiones anteriores a 4.2.8p10 y 4.3.x en versiones anteriores a 4.3.94 permite a usuarios locales tener un impacto no especificado a trav\u00e9s de vectores relacionados con un argumento con m\u00faltiples bytes nulos."
    }
  ],
  "id": "CVE-2017-6459",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": true,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 2.1,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-03-27T17:59:00.663",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3382"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_Secu"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/97076"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1038123"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://support.apple.com/HT208144"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3382"
    },
    {
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      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_Secu"
    },
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
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      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
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  ]
}

Vulnerability from fkie_nvd
Published
2016-07-05 01:59
Modified
2025-04-12 10:46
Summary
ntpd in NTP 4.x before 4.2.8p8 allows remote attackers to cause a denial of service (ephemeral-association demobilization) by sending a spoofed crypto-NAK packet with incorrect authentication data at a certain time.
References
cve@mitre.orghttp://bugs.ntp.org/3045Issue Tracking, Vendor Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00018.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00020.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00023.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00024.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00028.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-06/msg00040.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html
cve@mitre.orghttp://packetstormsecurity.com/files/137321/Slackware-Security-Advisory-ntp-Updates.html
cve@mitre.orghttp://packetstormsecurity.com/files/137322/FreeBSD-Security-Advisory-FreeBSD-SA-16-24.ntp.html
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug3045Patch, Vendor Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNoticeVendor Advisory
cve@mitre.orghttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160603-ntpd
cve@mitre.orghttp://www.kb.cert.org/vuls/id/321640Third Party Advisory, US Government Resource
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlThird Party Advisory
cve@mitre.orghttp://www.securityfocus.com/archive/1/538599/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/538600/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/540683/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/archive/1/538599/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/archive/1/538600/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/archive/1/540683/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/bid/91010Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1036037Third Party Advisory, VDB Entry
cve@mitre.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdfThird Party Advisory
cve@mitre.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdfThird Party Advisory
cve@mitre.orghttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03757en_usThird Party Advisory
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:24.ntp.ascThird Party Advisory
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory
cve@mitre.orghttps://us-cert.cisa.gov/ics/advisories/icsa-21-103-11Third Party Advisory, US Government Resource
cve@mitre.orghttps://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
cve@mitre.orghttps://www.kb.cert.org/vuls/id/321640
af854a3a-2127-422b-91ae-364da2661108http://bugs.ntp.org/3045Issue Tracking, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00018.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00020.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00023.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00024.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00028.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00040.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/137321/Slackware-Security-Advisory-ntp-Updates.html
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/137322/FreeBSD-Security-Advisory-FreeBSD-SA-16-24.ntp.html
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug3045Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNoticeVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160603-ntpd
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/321640Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/538599/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/538600/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/540683/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/archive/1/538599/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/archive/1/538600/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/archive/1/540683/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/91010Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1036037Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdfThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdfThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03757en_usThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:24.ntp.ascThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/321640



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              "criteria": "cpe:2.3:o:siemens:tim_4r-ie_dnp3_firmware:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "E16E82E3-9A85-41A4-8A33-12AE45A1B584",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
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          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "ntpd in NTP 4.x before 4.2.8p8 allows remote attackers to cause a denial of service (ephemeral-association demobilization) by sending a spoofed crypto-NAK packet with incorrect authentication data at a certain time."
    },
    {
      "lang": "es",
      "value": "ntpd en NTP 4.x en versiones anteriores a 4.2.8p8 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (desmovilizaci\u00f3n de asociaci\u00f3n ef\u00edmera) mediante el env\u00edo de un paquete crypto-NAK falsificado con datos de autenticaci\u00f3n incorrectos en un momento determinado."
    }
  ],
  "id": "CVE-2016-4953",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2016-07-05T01:59:00.143",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Vendor Advisory"
      ],
      "url": "http://bugs.ntp.org/3045"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00018.html"
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    {
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    {
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    },
    {
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    {
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    },
    {
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      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00040.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://packetstormsecurity.com/files/137321/Slackware-Security-Advisory-ntp-Updates.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://packetstormsecurity.com/files/137322/FreeBSD-Security-Advisory-FreeBSD-SA-16-24.ntp.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug3045"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160603-ntpd"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
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      ],
      "url": "http://www.kb.cert.org/vuls/id/321640"
    },
    {
      "source": "cve@mitre.org",
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    {
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    {
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    {
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    {
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    {
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      "url": "https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03757en_us"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:24.ntp.asc"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      ],
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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        "US Government Resource"
      ],
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://www.kb.cert.org/vuls/id/321640"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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    },
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://packetstormsecurity.com/files/137321/Slackware-Security-Advisory-ntp-Updates.html"
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    {
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    },
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      "url": "https://www.kb.cert.org/vuls/id/321640"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2009-05-19 19:30
Modified
2025-04-09 00:30
Severity ?
Summary
Stack-based buffer overflow in the crypto_recv function in ntp_crypto.c in ntpd in NTP before 4.2.4p7 and 4.2.5 before 4.2.5p74, when OpenSSL and autokey are enabled, allows remote attackers to execute arbitrary code via a crafted packet containing an extension field.
References
cve@mitre.orgftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2009-006.txt.asc
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2009-06/msg00003.html
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2009-1039.htmlPatch
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2009-1040.htmlPatch
cve@mitre.orghttp://secunia.com/advisories/35137
cve@mitre.orghttp://secunia.com/advisories/35138
cve@mitre.orghttp://secunia.com/advisories/35166
cve@mitre.orghttp://secunia.com/advisories/35169
cve@mitre.orghttp://secunia.com/advisories/35243
cve@mitre.orghttp://secunia.com/advisories/35253
cve@mitre.orghttp://secunia.com/advisories/35308
cve@mitre.orghttp://secunia.com/advisories/35336
cve@mitre.orghttp://secunia.com/advisories/35388
cve@mitre.orghttp://secunia.com/advisories/35416
cve@mitre.orghttp://secunia.com/advisories/35630
cve@mitre.orghttp://secunia.com/advisories/37470
cve@mitre.orghttp://secunia.com/advisories/37471
cve@mitre.orghttp://security.freebsd.org/advisories/FreeBSD-SA-09:11.ntpd.asc
cve@mitre.orghttp://slackware.com/security/viewer.php?l=slackware-security&y=2009&m=slackware-security.566238
cve@mitre.orghttp://wiki.rpath.com/wiki/Advisories:rPSA-2009-0092
cve@mitre.orghttp://www.debian.org/security/2009/dsa-1801
cve@mitre.orghttp://www.gentoo.org/security/en/glsa/glsa-200905-08.xml
cve@mitre.orghttp://www.kb.cert.org/vuls/id/853097US Government Resource
cve@mitre.orghttp://www.mandriva.com/security/advisories?name=MDVSA-2009:117
cve@mitre.orghttp://www.securityfocus.com/archive/1/507985/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/bid/35017
cve@mitre.orghttp://www.securitytracker.com/id?1022243
cve@mitre.orghttp://www.vmware.com/security/advisories/VMSA-2009-0016.html
cve@mitre.orghttp://www.vupen.com/english/advisories/2009/1361
cve@mitre.orghttp://www.vupen.com/english/advisories/2009/3316
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=499694Patch
cve@mitre.orghttps://launchpad.net/bugs/cve/2009-1252
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11231
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6307
cve@mitre.orghttps://support.ntp.org/bugs/show_bug.cgi?id=1151
cve@mitre.orghttps://usn.ubuntu.com/777-1/
cve@mitre.orghttps://www.redhat.com/archives/fedora-package-announce/2009-June/msg00293.html
cve@mitre.orghttps://www.redhat.com/archives/fedora-package-announce/2009-May/msg01414.html
cve@mitre.orghttps://www.redhat.com/archives/fedora-package-announce/2009-May/msg01449.html
af854a3a-2127-422b-91ae-364da2661108ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2009-006.txt.asc
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00003.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2009-1039.htmlPatch
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2009-1040.htmlPatch
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35137
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35138
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35166
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35169
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35243
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35253
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35308
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35336
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35388
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35416
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35630
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/37470
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/37471
af854a3a-2127-422b-91ae-364da2661108http://security.freebsd.org/advisories/FreeBSD-SA-09:11.ntpd.asc
af854a3a-2127-422b-91ae-364da2661108http://slackware.com/security/viewer.php?l=slackware-security&y=2009&m=slackware-security.566238
af854a3a-2127-422b-91ae-364da2661108http://wiki.rpath.com/wiki/Advisories:rPSA-2009-0092
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2009/dsa-1801
af854a3a-2127-422b-91ae-364da2661108http://www.gentoo.org/security/en/glsa/glsa-200905-08.xml
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/853097US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2009:117
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/507985/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/35017
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id?1022243
af854a3a-2127-422b-91ae-364da2661108http://www.vmware.com/security/advisories/VMSA-2009-0016.html
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2009/1361
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2009/3316
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=499694Patch
af854a3a-2127-422b-91ae-364da2661108https://launchpad.net/bugs/cve/2009-1252
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11231
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6307
af854a3a-2127-422b-91ae-364da2661108https://support.ntp.org/bugs/show_bug.cgi?id=1151
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/777-1/
af854a3a-2127-422b-91ae-364da2661108https://www.redhat.com/archives/fedora-package-announce/2009-June/msg00293.html
af854a3a-2127-422b-91ae-364da2661108https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01414.html
af854a3a-2127-422b-91ae-364da2661108https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01449.html
Impacted products
Vendor Product Version
ntp ntp 4.2.4p0
ntp ntp 4.2.4p1
ntp ntp 4.2.4p2
ntp ntp 4.2.4p3
ntp ntp 4.2.4p4
ntp ntp 4.2.4p5
ntp ntp 4.2.4p6
ntp ntp 4.2.5p0
ntp ntp 4.2.5p1
ntp ntp 4.2.5p2
ntp ntp 4.2.5p3
ntp ntp 4.2.5p4
ntp ntp 4.2.5p5
ntp ntp 4.2.5p6
ntp ntp 4.2.5p7
ntp ntp 4.2.5p8
ntp ntp 4.2.5p9
ntp ntp 4.2.5p10
ntp ntp 4.2.5p11
ntp ntp 4.2.5p12
ntp ntp 4.2.5p13
ntp ntp 4.2.5p14
ntp ntp 4.2.5p15
ntp ntp 4.2.5p16
ntp ntp 4.2.5p17
ntp ntp 4.2.5p18
ntp ntp 4.2.5p19
ntp ntp 4.2.5p20
ntp ntp 4.2.5p21
ntp ntp 4.2.5p23
ntp ntp 4.2.5p24
ntp ntp 4.2.5p25
ntp ntp 4.2.5p26
ntp ntp 4.2.5p27
ntp ntp 4.2.5p28
ntp ntp 4.2.5p29
ntp ntp 4.2.5p30
ntp ntp 4.2.5p31
ntp ntp 4.2.5p32
ntp ntp 4.2.5p33
ntp ntp 4.2.5p35
ntp ntp 4.2.5p36
ntp ntp 4.2.5p37
ntp ntp 4.2.5p38
ntp ntp 4.2.5p39
ntp ntp 4.2.5p40
ntp ntp 4.2.5p41
ntp ntp 4.2.5p42
ntp ntp 4.2.5p43
ntp ntp 4.2.5p44
ntp ntp 4.2.5p45
ntp ntp 4.2.5p46
ntp ntp 4.2.5p47
ntp ntp 4.2.5p48
ntp ntp 4.2.5p49
ntp ntp 4.2.5p50
ntp ntp 4.2.5p51
ntp ntp 4.2.5p52
ntp ntp 4.2.5p53
ntp ntp 4.2.5p54
ntp ntp 4.2.5p55
ntp ntp 4.2.5p56
ntp ntp 4.2.5p57
ntp ntp 4.2.5p58
ntp ntp 4.2.5p59
ntp ntp 4.2.5p60
ntp ntp 4.2.5p61
ntp ntp 4.2.5p62
ntp ntp 4.2.5p63
ntp ntp 4.2.5p64
ntp ntp 4.2.5p65
ntp ntp 4.2.5p66
ntp ntp 4.2.5p67
ntp ntp 4.2.5p68
ntp ntp 4.2.5p69
ntp ntp 4.2.5p70
ntp ntp 4.2.5p71
ntp ntp 4.2.5p73



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              "matchCriteriaId": "28C8CE4D-6C53-490E-8223-A6A4EEEA2CCB",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5p63:*:*:*:*:*:*:*",
              "matchCriteriaId": "C49B2C1E-5653-4DA9-96A1-8E84A0AAB95E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5p64:*:*:*:*:*:*:*",
              "matchCriteriaId": "6DCD5198-26B4-4334-8077-916EA21F0760",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5p65:*:*:*:*:*:*:*",
              "matchCriteriaId": "AD533741-97B8-4726-A7C4-4B7D0723817E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5p66:*:*:*:*:*:*:*",
              "matchCriteriaId": "0336E989-FB7F-49CC-9FC9-F10B5C6716CC",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5p67:*:*:*:*:*:*:*",
              "matchCriteriaId": "1CD72509-2E02-4C18-8AB1-7FAB7016EB34",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5p68:*:*:*:*:*:*:*",
              "matchCriteriaId": "EFD88BB1-C82A-4021-BEA3-40B23CA2A5CD",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5p69:*:*:*:*:*:*:*",
              "matchCriteriaId": "79740F38-3210-4AF2-80C7-692DA5C5E315",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5p70:*:*:*:*:*:*:*",
              "matchCriteriaId": "7A1FB0C1-3A68-41A3-9290-1CAA09042716",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5p71:*:*:*:*:*:*:*",
              "matchCriteriaId": "4CA193DE-E94C-4229-8FBC-1E35884F310B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5p73:*:*:*:*:*:*:*",
              "matchCriteriaId": "C76D8727-2324-4A2B-B73A-99E452FD07E4",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Stack-based buffer overflow in the crypto_recv function in ntp_crypto.c in ntpd in NTP before 4.2.4p7 and 4.2.5 before 4.2.5p74, when OpenSSL and autokey are enabled, allows remote attackers to execute arbitrary code via a crafted packet containing an extension field."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de b\u00fafer basado en pila en la funci\u00f3n crypto_recv en ntp_crypto.c en ntpd en NTP anteriores a v4.2.4p7 y v4.2.5 anterior a v4.2.5p74, cuando OpenSSL y autokey est\u00e1n activados, permite a atacantes remotos ejecutar c\u00f3digo de forma arbitraria a trav\u00e9s de paquetes manipulados que contienen un campo de extension."
    }
  ],
  "id": "CVE-2009-1252",
  "lastModified": "2025-04-09T00:30:58.490",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.8,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2009-05-19T19:30:00.670",
  "references": [
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      "source": "cve@mitre.org",
      "url": "ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2009-006.txt.asc"
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    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/37471"
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    {
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    {
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  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2014-12-20 02:59
Modified
2025-04-12 10:46
Severity ?
Summary
The config_auth function in ntpd in NTP before 4.2.7p11, when an auth key is not configured, improperly generates a key, which makes it easier for remote attackers to defeat cryptographic protection mechanisms via a brute-force attack.
References
cve@mitre.orghttp://advisories.mageia.org/MGASA-2014-0541.html
cve@mitre.orghttp://bk1.ntp.org/ntp-dev/ntpd/ntp_config.c?PAGE=diffs&REV=4b6089c5KXhXqZqocF0DMXnQQsjOuwExploit
cve@mitre.orghttp://bugs.ntp.org/show_bug.cgi?id=2665
cve@mitre.orghttp://marc.info/?l=bugtraq&m=142469153211996&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=142590659431171&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=142853370924302&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=142853370924302&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=144182594518755&w=2
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2014-2025.html
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2015-0104.html
cve@mitre.orghttp://secunia.com/advisories/62209
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNoticeVendor Advisory
cve@mitre.orghttp://www.kb.cert.org/vuls/id/852879Third Party Advisory, US Government Resource
cve@mitre.orghttp://www.mandriva.com/security/advisories?name=MDVSA-2015:003
cve@mitre.orghttp://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html
cve@mitre.orghttp://www.securityfocus.com/bid/71757
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=1176032
cve@mitre.orghttps://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04790232
cve@mitre.orghttps://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04916783
cve@mitre.orghttps://kc.mcafee.com/corporate/index?page=content&id=SB10103
cve@mitre.orghttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20141222-ntpd
cve@mitre.orghttps://www.arista.com/en/support/advisories-notices/security-advisories/1047-security-advisory-8
af854a3a-2127-422b-91ae-364da2661108http://advisories.mageia.org/MGASA-2014-0541.html
af854a3a-2127-422b-91ae-364da2661108http://bk1.ntp.org/ntp-dev/ntpd/ntp_config.c?PAGE=diffs&REV=4b6089c5KXhXqZqocF0DMXnQQsjOuwExploit
af854a3a-2127-422b-91ae-364da2661108http://bugs.ntp.org/show_bug.cgi?id=2665
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=142469153211996&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=142590659431171&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=142853370924302&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=142853370924302&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=144182594518755&w=2
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2014-2025.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2015-0104.html
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/62209
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNoticeVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/852879Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2015:003
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/71757
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1176032
af854a3a-2127-422b-91ae-364da2661108https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04790232
af854a3a-2127-422b-91ae-364da2661108https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04916783
af854a3a-2127-422b-91ae-364da2661108https://kc.mcafee.com/corporate/index?page=content&id=SB10103
af854a3a-2127-422b-91ae-364da2661108https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20141222-ntpd
af854a3a-2127-422b-91ae-364da2661108https://www.arista.com/en/support/advisories-notices/security-advisories/1047-security-advisory-8
Impacted products
Vendor Product Version
ntp ntp *



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    {
      "nodes": [
        {
          "cpeMatch": [
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  "cveTags": [],
  "descriptions": [
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      "lang": "en",
      "value": "The config_auth function in ntpd in NTP before 4.2.7p11, when an auth key is not configured, improperly generates a key, which makes it easier for remote attackers to defeat cryptographic protection mechanisms via a brute-force attack."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n config_auth en ntpd en NTP anterior a 4.2.7p11, cuando no se configura una clave de autenticaci\u00f3n, incorr\u00e9ctamente genera una clave, esto hace que atacantes remotos puedan romper los mecanismos de protecci\u00f3n f\u00e1cilmente mediante un ataque de fuerza bruta."
    }
  ],
  "evaluatorComment": "\u003ca href=\"http://cwe.mitre.org/data/definitions/332.html\"\u003eCWE-332: Insufficient Entropy in PRNG\u003c/a\u003e",
  "id": "CVE-2014-9293",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
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    ]
  },
  "published": "2014-12-20T02:59:00.053",
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    },
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      "url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10103"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20141222-ntpd"
    },
    {
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    },
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    },
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
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          "value": "NVD-CWE-Other"
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      "source": "nvd@nist.gov",
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  ]
}

Vulnerability from fkie_nvd
Published
2017-01-30 21:59
Modified
2025-04-20 01:37
Summary
The ntpq saveconfig command in NTP 4.1.2, 4.2.x before 4.2.8p6, 4.3, 4.3.25, 4.3.70, and 4.3.77 does not properly filter special characters, which allows attackers to cause unspecified impact via a crafted filename.
References
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2016-05/msg00114.htmlThird Party Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug2938Vendor Advisory
cve@mitre.orghttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpdThird Party Advisory
cve@mitre.orghttp://www.securitytracker.com/id/1034782Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.ubuntu.com/usn/USN-3096-1Third Party Advisory
cve@mitre.orghttps://bto.bluecoat.com/security-advisory/sa113Third Party Advisory
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20171031-0001/
cve@mitre.orghttps://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug2938Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpdThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1034782Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-3096-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bto.bluecoat.com/security-advisory/sa113Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171031-0001/
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
ntp ntp 4.1.2
ntp ntp *
ntp ntp 4.3.0
ntp ntp 4.3.1
ntp ntp 4.3.2
ntp ntp 4.3.3
ntp ntp 4.3.4
ntp ntp 4.3.5
ntp ntp 4.3.6
ntp ntp 4.3.7
ntp ntp 4.3.8
ntp ntp 4.3.9
ntp ntp 4.3.10
ntp ntp 4.3.11
ntp ntp 4.3.12
ntp ntp 4.3.13
ntp ntp 4.3.14
ntp ntp 4.3.15
ntp ntp 4.3.16
ntp ntp 4.3.17
ntp ntp 4.3.18
ntp ntp 4.3.19
ntp ntp 4.3.20
ntp ntp 4.3.21
ntp ntp 4.3.22
ntp ntp 4.3.23
ntp ntp 4.3.24
ntp ntp 4.3.25
ntp ntp 4.3.26
ntp ntp 4.3.27
ntp ntp 4.3.28
ntp ntp 4.3.29
ntp ntp 4.3.30
ntp ntp 4.3.31
ntp ntp 4.3.32
ntp ntp 4.3.33
ntp ntp 4.3.34
ntp ntp 4.3.35
ntp ntp 4.3.36
ntp ntp 4.3.37
ntp ntp 4.3.38
ntp ntp 4.3.39
ntp ntp 4.3.40
ntp ntp 4.3.41
ntp ntp 4.3.42
ntp ntp 4.3.43
ntp ntp 4.3.44
ntp ntp 4.3.45
ntp ntp 4.3.46
ntp ntp 4.3.47
ntp ntp 4.3.48
ntp ntp 4.3.49
ntp ntp 4.3.50
ntp ntp 4.3.51
ntp ntp 4.3.52
ntp ntp 4.3.53
ntp ntp 4.3.54
ntp ntp 4.3.55
ntp ntp 4.3.56
ntp ntp 4.3.57
ntp ntp 4.3.58
ntp ntp 4.3.59
ntp ntp 4.3.60
ntp ntp 4.3.61
ntp ntp 4.3.62
ntp ntp 4.3.63
ntp ntp 4.3.64
ntp ntp 4.3.65
ntp ntp 4.3.66
ntp ntp 4.3.67
ntp ntp 4.3.68
ntp ntp 4.3.69
ntp ntp 4.3.70
ntp ntp 4.3.71
ntp ntp 4.3.72
ntp ntp 4.3.73
ntp ntp 4.3.74
ntp ntp 4.3.75
ntp ntp 4.3.76
ntp ntp 4.3.77
ntp ntp 4.3.78
ntp ntp 4.3.79
ntp ntp 4.3.80
ntp ntp 4.3.81
ntp ntp 4.3.82
ntp ntp 4.3.83
ntp ntp 4.3.84
ntp ntp 4.3.85
ntp ntp 4.3.86
ntp ntp 4.3.87
ntp ntp 4.3.88
ntp ntp 4.3.89
suse linux_enterprise_debuginfo 11
suse linux_enterprise_debuginfo 11
suse linux_enterprise_debuginfo 11
suse manager 2.1
suse manager_proxy 2.1
novell suse_openstack_cloud 5
opensuse leap 42.1
opensuse opensuse 13.2
suse linux_enterprise_desktop 12
suse linux_enterprise_desktop 12
suse linux_enterprise_server 10
suse linux_enterprise_server 11
suse linux_enterprise_server 11
suse linux_enterprise_server 11
suse linux_enterprise_server 12
suse suse_linux_enterprise_server 12



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              "matchCriteriaId": "3A0BA503-3F96-48DA-AF47-FBA37A9D0C48",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:suse:linux_enterprise_server:10:sp4:*:*:ltss:*:*:*",
              "matchCriteriaId": "35BBD83D-BDC7-4678-BE94-639F59281139",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:suse:linux_enterprise_server:11:sp2:*:*:ltss:*:*:*",
              "matchCriteriaId": "CB6476C7-03F2-4939-AB85-69AA524516D9",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:suse:linux_enterprise_server:11:sp3:*:*:ltss:*:*:*",
              "matchCriteriaId": "B12243B2-D726-404C-ABFF-F1AB51BA1783",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:suse:linux_enterprise_server:11:sp4:*:*:*:*:*:*",
              "matchCriteriaId": "55C5561F-BE86-4EEA-99D4-8697F8BD9DFE",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:suse:linux_enterprise_server:12:sp1:*:*:*:*:*:*",
              "matchCriteriaId": "2076747F-A98E-4DD9-9B52-BF1732BCAD3D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:suse:suse_linux_enterprise_server:12:*:*:*:*:*:*:*",
              "matchCriteriaId": "9C649194-B8C2-49F7-A819-C635EE584ABF",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The ntpq saveconfig command in NTP 4.1.2, 4.2.x before 4.2.8p6, 4.3, 4.3.25, 4.3.70, and 4.3.77 does not properly filter special characters, which allows attackers to cause unspecified impact via a crafted filename."
    },
    {
      "lang": "es",
      "value": "El comando savconfig ntpq en NTP 4.1.2, 4.2.x en versiones anteriores a 4.2.8p6, 4.3, 4.3.25, 4.3.70 y 4.3.77 no filtra adecuadamente caracteres especiales, lo que permite a atacantes causar un impacto no especificado a trav\u00e9s de un nombre de archivo manipulado."
    }
  ],
  "id": "CVE-2015-7976",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 4.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 1.4,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-01-30T21:59:00.330",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug2938"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpd"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1034782"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.ubuntu.com/usn/USN-3096-1"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://bto.bluecoat.com/security-advisory/sa113"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.netapp.com/advisory/ntap-20171031-0001/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.kb.cert.org/vuls/id/718152"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug2938"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpd"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1034782"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.ubuntu.com/usn/USN-3096-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://bto.bluecoat.com/security-advisory/sa113"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.netapp.com/advisory/ntap-20171031-0001/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.kb.cert.org/vuls/id/718152"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-254"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-01-30 21:59
Modified
2025-04-20 01:37
Summary
NTP before 4.2.8p6 and 4.3.x before 4.3.90, when configured in broadcast mode, allows man-in-the-middle attackers to conduct replay attacks by sniffing the network.
References
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.htmlBroken Link
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.htmlBroken Link
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.htmlBroken Link
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.htmlBroken Link
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.htmlBroken Link
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.htmlBroken Link
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.htmlBroken Link
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2016-05/msg00114.htmlBroken Link
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug2935Vendor Advisory
cve@mitre.orghttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpdThird Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/81963Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1034782Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.ubuntu.com/usn/USN-3096-1Third Party Advisory
cve@mitre.orghttps://bto.bluecoat.com/security-advisory/sa113Third Party Advisory
cve@mitre.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdfThird Party Advisory
cve@mitre.orghttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03750en_usThird Party Advisory
cve@mitre.orghttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03766en_usThird Party Advisory
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.ascThird Party Advisory
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20171031-0001/Third Party Advisory
cve@mitre.orghttps://us-cert.cisa.gov/ics/advisories/icsa-21-103-11Third Party Advisory, US Government Resource
cve@mitre.orghttps://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug2935Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpdThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/81963Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1034782Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-3096-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bto.bluecoat.com/security-advisory/sa113Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdfThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03750en_usThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03766en_usThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.ascThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171031-0001/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp *
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
siemens tim_4r-ie_firmware *
siemens tim_4r-ie -
siemens tim_4r-ie_dnp3_firmware *
siemens tim_4r-ie_dnp3 -
freebsd freebsd *
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.2
freebsd freebsd 10.2
freebsd freebsd 10.2
freebsd freebsd 10.2
freebsd freebsd 10.2
freebsd freebsd 10.2
freebsd freebsd 10.2
freebsd freebsd 10.2
netapp clustered_data_ontap -
netapp oncommand_balance -
canonical ubuntu_linux 12.04
canonical ubuntu_linux 14.04
canonical ubuntu_linux 16.04



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ntp:ntp:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "CED3C1F7-6FFA-44D1-BC56-2BB1963F3B9F",
              "versionEndExcluding": "4.2.8",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "3207DA93-AFE7-45D8-90DA-A12F6AB76293",
              "versionEndExcluding": "4.3.90",
              "versionStartIncluding": "4.3.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:-:*:*:*:*:*:*",
              "matchCriteriaId": "EEA51D83-5841-4335-AF07-7A43C118CAAE",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p1:*:*:*:*:*:*",
              "matchCriteriaId": "C855BBD2-2B38-4EFF-9DBE-CA61CCACD0DE",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p1-beta1:*:*:*:*:*:*",
              "matchCriteriaId": "49ADE0C3-F75C-4EC0-8805-56013F0EB92C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p1-beta2:*:*:*:*:*:*",
              "matchCriteriaId": "D8FF625A-EFA3-43D1-8698-4A37AE31A07C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p1-beta3:*:*:*:*:*:*",
              "matchCriteriaId": "E3B99BBD-97FE-4615-905A-A614592226F8",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p1-beta4:*:*:*:*:*:*",
              "matchCriteriaId": "E7A9AD3A-F030-4331-B52A-518BD963AB8A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p1-beta5:*:*:*:*:*:*",
              "matchCriteriaId": "C293B8BE-6691-4944-BCD6-25EB98CABC73",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.8:p1-rc1:*:*:*:*:*:*",
              "matchCriteriaId": "CEA650F8-2576-494A-A861-61572CA319D0",
              "vulnerable": true
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      "lang": "en",
      "value": "NTP before 4.2.8p6 and 4.3.x before 4.3.90, when configured in broadcast mode, allows man-in-the-middle attackers to conduct replay attacks by sniffing the network."
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  "id": "CVE-2015-7973",
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      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Broken Link"
      ],
      "url": "http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug2935"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpd"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/81963"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1034782"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.ubuntu.com/usn/USN-3096-1"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://bto.bluecoat.com/security-advisory/sa113"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03750en_us"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03766en_us"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.netapp.com/advisory/ntap-20171031-0001/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.kb.cert.org/vuls/id/718152"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Broken Link"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Broken Link"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Broken Link"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Broken Link"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Broken Link"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Broken Link"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Broken Link"
      ],
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Broken Link"
      ],
      "url": "http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug2935"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpd"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/81963"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1034782"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.ubuntu.com/usn/USN-3096-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://bto.bluecoat.com/security-advisory/sa113"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03750en_us"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03766en_us"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.netapp.com/advisory/ntap-20171031-0001/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.kb.cert.org/vuls/id/718152"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-254"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-01-13 16:59
Modified
2025-04-20 01:37
Summary
NTP before 4.2.8p9 rate limits responses received from the configured sources when rate limiting for all associations is enabled, which allows remote attackers to cause a denial of service (prevent responses from the sources) by sending responses with a spoofed source address.
References
cve@mitre.orghttp://nwtime.org/ntp428p9_release/Third Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2017-0252.htmlThird Party Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug3071Issue Tracking, Mitigation, Vendor Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNotice#Recent_VulnerabilitiesRelease Notes, Vendor Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/94451Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1037354Third Party Advisory, VDB Entry
cve@mitre.orghttps://bto.bluecoat.com/security-advisory/sa139Third Party Advisory
cve@mitre.orghttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03706en_usThird Party Advisory
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.ascThird Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/3707-2/Third Party Advisory
cve@mitre.orghttps://www.kb.cert.org/vuls/id/633847Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://nwtime.org/ntp428p9_release/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2017-0252.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug3071Issue Tracking, Mitigation, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_VulnerabilitiesRelease Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/94451Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1037354Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://bto.bluecoat.com/security-advisory/sa139Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03706en_usThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.ascThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3707-2/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/633847Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp *
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.5
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
canonical ubuntu_linux 12.04
redhat enterprise_linux_desktop 6.0
redhat enterprise_linux_desktop 7.0
redhat enterprise_linux_server 6.0
redhat enterprise_linux_server 7.0
redhat enterprise_linux_server_aus 7.3
redhat enterprise_linux_server_aus 7.4
redhat enterprise_linux_server_aus 7.6
redhat enterprise_linux_server_aus 7.7
redhat enterprise_linux_server_eus 7.3
redhat enterprise_linux_server_eus 7.4
redhat enterprise_linux_server_eus 7.5
redhat enterprise_linux_server_eus 7.6
redhat enterprise_linux_server_eus 7.7
redhat enterprise_linux_server_tus 7.3
redhat enterprise_linux_server_tus 7.6
redhat enterprise_linux_server_tus 7.7
redhat enterprise_linux_workstation 6.0
redhat enterprise_linux_workstation 7.0
hpe hpux-ntp *



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ntp:ntp:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "EB9B114E-15BF-4731-9296-A8F82591B418",
              "versionEndExcluding": "4.2.8",
              "versionStartIncluding": "4.2.6",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "3505DE7A-B365-4455-A7BC-474019426C46",
              "versionEndExcluding": "4.3.94",
              "versionStartIncluding": "4.3.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p203:*:*:*:*:*:*",
              "matchCriteriaId": "EA207F59-B630-4BBB-9CD7-BA7B64581907",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p204:*:*:*:*:*:*",
              "matchCriteriaId": "06AE2082-B219-4E94-89E8-E1328224C9D9",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p205:*:*:*:*:*:*",
              "matchCriteriaId": "6E0F5656-3E41-4568-A810-F2CFA3677488",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p206:*:*:*:*:*:*",
              "matchCriteriaId": "934152EB-5F5A-4BD8-B832-3B342551F9AD",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p207:*:*:*:*:*:*",
              "matchCriteriaId": "6936BEB5-B765-45C5-B671-A9D0CC4988C4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p208:*:*:*:*:*:*",
              "matchCriteriaId": "BAA1E4CD-45EE-4814-AC6B-DE786C5B3B6A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p209:*:*:*:*:*:*",
              "matchCriteriaId": "95779DD0-C768-4B1C-A720-23BE19606B23",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p210:*:*:*:*:*:*",
              "matchCriteriaId": "1B035472-2B64-4BE4-8D25-6E31937641E8",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p211:*:*:*:*:*:*",
              "matchCriteriaId": "3CE88876-F0BB-43A1-9A4A-91C5D6FFC02B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p212:*:*:*:*:*:*",
              "matchCriteriaId": "4E4BE466-B479-47BA-9A1F-F0184E252103",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p213:*:*:*:*:*:*",
              "matchCriteriaId": "4E6D7F8F-EF71-44E6-B33F-E0265266C616",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p214:*:*:*:*:*:*",
              "matchCriteriaId": "AC47FB1E-289A-4AA1-9DF1-0CEE13C9335F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p215:*:*:*:*:*:*",
              "matchCriteriaId": "B7BC8DB4-E715-44F1-8759-0414613C9F38",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p216:*:*:*:*:*:*",
              "matchCriteriaId": "5AF5BC27-EE65-4FB4-975E-FA3933B3202C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p217:*:*:*:*:*:*",
              "matchCriteriaId": "795D50A9-41E5-40CE-88E9-391229607301",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p218:*:*:*:*:*:*",
              "matchCriteriaId": "1DE4338B-F5B3-4410-886D-0F28A7ECE824",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p219:*:*:*:*:*:*",
              "matchCriteriaId": "B1463DC6-D0C7-46E6-8418-B7900C99D079",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p220:*:*:*:*:*:*",
              "matchCriteriaId": "C5B7AA5B-2BD5-4F19-A8BB-DF4677995602",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p221:*:*:*:*:*:*",
              "matchCriteriaId": "DBCF724B-5018-4794-97D9-D8EDC2F04060",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p222:*:*:*:*:*:*",
              "matchCriteriaId": "2A62EAF1-3D51-456F-BBE3-A2E8CBE7960D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p223:*:*:*:*:*:*",
              "matchCriteriaId": "67D86D6C-A8A3-4CD4-B1A5-57941B51C732",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p224:*:*:*:*:*:*",
              "matchCriteriaId": "E793243F-4179-46C9-B422-DC3D6E688B2B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p225:*:*:*:*:*:*",
              "matchCriteriaId": "6EAC9B6E-3A88-4DED-A5D4-862E076620BF",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p226:*:*:*:*:*:*",
              "matchCriteriaId": "AD8E8B74-6E16-47FF-A019-54B0438A8CE7",
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            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p227:*:*:*:*:*:*",
              "matchCriteriaId": "3C210EFA-7BF2-4EEE-B59C-F3C75743E182",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p228:*:*:*:*:*:*",
              "matchCriteriaId": "23A9CDE2-4520-4542-93B0-74A01E919597",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:p229:*:*:*:*:*:*",
              "matchCriteriaId": "94A7790A-DACE-4F02-B2FF-2C851EFD9717",
              "vulnerable": true
            },
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      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/94451"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1037354"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://bto.bluecoat.com/security-advisory/sa139"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03706en_us"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://usn.ubuntu.com/3707-2/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.kb.cert.org/vuls/id/633847"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-400"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2014-12-20 02:59
Modified
2025-04-12 10:46
Severity ?
Summary
util/ntp-keygen.c in ntp-keygen in NTP before 4.2.7p230 uses a weak RNG seed, which makes it easier for remote attackers to defeat cryptographic protection mechanisms via a brute-force attack.
References
cve@mitre.orghttp://advisories.mageia.org/MGASA-2014-0541.html
cve@mitre.orghttp://bk1.ntp.org/ntp-dev/util/ntp-keygen.c?PAGE=diffs&REV=4eae1b72298KRoBQmX-y8URCiRPH5gExploit
cve@mitre.orghttp://bugs.ntp.org/show_bug.cgi?id=2666
cve@mitre.orghttp://marc.info/?l=bugtraq&m=142469153211996&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=142590659431171&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=142853370924302&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=142853370924302&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=144182594518755&w=2
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2014-2025.html
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2015-0104.html
cve@mitre.orghttp://secunia.com/advisories/62209
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNoticeVendor Advisory
cve@mitre.orghttp://www.kb.cert.org/vuls/id/852879Third Party Advisory, US Government Resource
cve@mitre.orghttp://www.mandriva.com/security/advisories?name=MDVSA-2015:003
cve@mitre.orghttp://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html
cve@mitre.orghttp://www.securityfocus.com/bid/71762
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=1176035
cve@mitre.orghttps://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04790232
cve@mitre.orghttps://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04916783
cve@mitre.orghttps://kc.mcafee.com/corporate/index?page=content&id=SB10103
cve@mitre.orghttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20141222-ntpd
cve@mitre.orghttps://www.arista.com/en/support/advisories-notices/security-advisories/1047-security-advisory-8
af854a3a-2127-422b-91ae-364da2661108http://advisories.mageia.org/MGASA-2014-0541.html
af854a3a-2127-422b-91ae-364da2661108http://bk1.ntp.org/ntp-dev/util/ntp-keygen.c?PAGE=diffs&REV=4eae1b72298KRoBQmX-y8URCiRPH5gExploit
af854a3a-2127-422b-91ae-364da2661108http://bugs.ntp.org/show_bug.cgi?id=2666
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=142469153211996&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=142590659431171&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=142853370924302&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=142853370924302&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=144182594518755&w=2
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2014-2025.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2015-0104.html
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/62209
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNoticeVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/852879Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2015:003
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/71762
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1176035
af854a3a-2127-422b-91ae-364da2661108https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04790232
af854a3a-2127-422b-91ae-364da2661108https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04916783
af854a3a-2127-422b-91ae-364da2661108https://kc.mcafee.com/corporate/index?page=content&id=SB10103
af854a3a-2127-422b-91ae-364da2661108https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20141222-ntpd
af854a3a-2127-422b-91ae-364da2661108https://www.arista.com/en/support/advisories-notices/security-advisories/1047-security-advisory-8
Impacted products
Vendor Product Version
ntp ntp *



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ntp:ntp:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "8E63507D-C475-4379-85A5-185F19BEDCEE",
              "versionEndIncluding": "4.2.7",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "util/ntp-keygen.c in ntp-keygen in NTP before 4.2.7p230 uses a weak RNG seed, which makes it easier for remote attackers to defeat cryptographic protection mechanisms via a brute-force attack."
    },
    {
      "lang": "es",
      "value": "util/ntp-keygen.c en ntp-keygen en NTP anterior a 4.2.7p230 emplea una semilla RNG d\u00e9bil, esto hace que sea m\u00e1s f\u00e1cil romper los mecanismos de cifrado atacantes remotos mediante un ataque de fuerza bruta."
    }
  ],
  "evaluatorComment": "\u003ca href=\"http://cwe.mitre.org/data/definitions/338.html\"\u003eCWE-338: Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)\u003c/a\u003e",
  "id": "CVE-2014-9294",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2014-12-20T02:59:01.587",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://advisories.mageia.org/MGASA-2014-0541.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ],
      "url": "http://bk1.ntp.org/ntp-dev/util/ntp-keygen.c?PAGE=diffs\u0026REV=4eae1b72298KRoBQmX-y8URCiRPH5g"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://bugs.ntp.org/show_bug.cgi?id=2666"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://marc.info/?l=bugtraq\u0026m=142469153211996\u0026w=2"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://marc.info/?l=bugtraq\u0026m=142590659431171\u0026w=2"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://marc.info/?l=bugtraq\u0026m=142853370924302\u0026w=2"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://marc.info/?l=bugtraq\u0026m=142853370924302\u0026w=2"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://marc.info/?l=bugtraq\u0026m=144182594518755\u0026w=2"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://rhn.redhat.com/errata/RHSA-2014-2025.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://rhn.redhat.com/errata/RHSA-2015-0104.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/62209"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "http://www.kb.cert.org/vuls/id/852879"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:003"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/71762"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1176035"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04790232"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04916783"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10103"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20141222-ntpd"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://www.arista.com/en/support/advisories-notices/security-advisories/1047-security-advisory-8"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://advisories.mageia.org/MGASA-2014-0541.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit"
      ],
      "url": "http://bk1.ntp.org/ntp-dev/util/ntp-keygen.c?PAGE=diffs\u0026REV=4eae1b72298KRoBQmX-y8URCiRPH5g"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://bugs.ntp.org/show_bug.cgi?id=2666"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://marc.info/?l=bugtraq\u0026m=142469153211996\u0026w=2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://marc.info/?l=bugtraq\u0026m=142590659431171\u0026w=2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://marc.info/?l=bugtraq\u0026m=142853370924302\u0026w=2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://marc.info/?l=bugtraq\u0026m=142853370924302\u0026w=2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://marc.info/?l=bugtraq\u0026m=144182594518755\u0026w=2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://rhn.redhat.com/errata/RHSA-2014-2025.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://rhn.redhat.com/errata/RHSA-2015-0104.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/62209"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/SecurityNotice"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "http://www.kb.cert.org/vuls/id/852879"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:003"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/71762"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1176035"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04790232"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04916783"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10103"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20141222-ntpd"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.arista.com/en/support/advisories-notices/security-advisories/1047-security-advisory-8"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-01-30 21:59
Modified
2025-04-20 01:37
Summary
The getresponse function in ntpq in NTP versions before 4.2.8p9 and 4.3.x before 4.3.90 allows remote attackers to cause a denial of service (infinite loop) via crafted packets with incorrect values.
References
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2016-2583.html
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug2948Vendor Advisory
cve@mitre.orghttp://www.debian.org/security/2016/dsa-3629
cve@mitre.orghttp://www.securityfocus.com/bid/81814Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1034782
cve@mitre.orghttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03750en_us
cve@mitre.orghttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03766en_us
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20171031-0001/
cve@mitre.orghttps://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-2583.html
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug2948Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2016/dsa-3629
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/81814Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1034782
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03750en_us
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03766en_us
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171031-0001/
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/718152Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp 4.3.0
ntp ntp 4.3.1
ntp ntp 4.3.2
ntp ntp 4.3.3
ntp ntp 4.3.4
ntp ntp 4.3.5
ntp ntp 4.3.6
ntp ntp 4.3.7
ntp ntp 4.3.8
ntp ntp 4.3.10
ntp ntp 4.3.11
ntp ntp 4.3.12
ntp ntp 4.3.13
ntp ntp 4.3.14
ntp ntp 4.3.15
ntp ntp 4.3.16
ntp ntp 4.3.17
ntp ntp 4.3.18
ntp ntp 4.3.19
ntp ntp 4.3.20
ntp ntp 4.3.21
ntp ntp 4.3.22
ntp ntp 4.3.23
ntp ntp 4.3.24
ntp ntp 4.3.25
ntp ntp 4.3.26
ntp ntp 4.3.27
ntp ntp 4.3.28
ntp ntp 4.3.29
ntp ntp 4.3.30
ntp ntp 4.3.31
ntp ntp 4.3.32
ntp ntp 4.3.33
ntp ntp 4.3.34
ntp ntp 4.3.35
ntp ntp 4.3.36
ntp ntp 4.3.37
ntp ntp 4.3.38
ntp ntp 4.3.39
ntp ntp 4.3.40
ntp ntp 4.3.41
ntp ntp 4.3.42
ntp ntp 4.3.43
ntp ntp 4.3.44
ntp ntp 4.3.45
ntp ntp 4.3.46
ntp ntp 4.3.47
ntp ntp 4.3.48
ntp ntp 4.3.49
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ntp ntp 4.3.84
ntp ntp 4.3.85
ntp ntp 4.3.86
ntp ntp 4.3.87
ntp ntp 4.3.88
ntp ntp 4.3.89



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  "cveTags": [],
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      "lang": "en",
      "value": "The getresponse function in ntpq in NTP versions before 4.2.8p9 and 4.3.x before 4.3.90 allows remote attackers to cause a denial of service (infinite loop) via crafted packets with incorrect values."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n getresponse en ntpq en NTP versiones anteriores a 4.2.8p9 y 4.3.x en versiones anteriores a 4.3.90 permite a los atacantes remotos causar una denegaci\u00f3n de servicio (bucle infinito) a trav\u00e9s de paquetes creados con valores incorrectos."
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  "evaluatorComment": "\u003ca href=\"http://cwe.mitre.org/data/definitions/835.html\"\u003eCWE-835: Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)\u003c/a\u003e",
  "id": "CVE-2015-8158",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
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          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.3,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "version": "2.0"
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        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
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        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
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      "url": "http://rhn.redhat.com/errata/RHSA-2016-2583.html"
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    {
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
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          "value": "NVD-CWE-Other"
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      "source": "nvd@nist.gov",
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}

Vulnerability from fkie_nvd
Published
2020-04-17 04:15
Modified
2025-05-05 17:15
Summary
ntpd in ntp before 4.2.8p14 and 4.3.x before 4.3.100 allows an off-path attacker to block unauthenticated synchronization via a server mode packet with a spoofed source IP address, because transmissions are rescheduled even when a packet lacks a valid origin timestamp.
References
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2020-07/msg00005.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2020-07/msg00044.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug3592Patch, Vendor Advisory
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=1716665Issue Tracking, Third Party Advisory
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2020/05/msg00004.htmlMailing List, Third Party Advisory
cve@mitre.orghttps://security.gentoo.org/glsa/202007-12Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20200424-0002/Third Party Advisory
cve@mitre.orghttps://www.oracle.com//security-alerts/cpujul2021.htmlPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00005.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00044.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug3592Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1716665Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2020/05/msg00004.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/202007-12Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20200424-0002/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com//security-alerts/cpujul2021.htmlPatch, Third Party Advisory



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Vulnerability from fkie_nvd
Published
2017-01-13 16:59
Modified
2025-04-20 01:37
Summary
NTP before 4.2.8p9 does not properly perform the initial sync calculations, which allows remote attackers to unspecified impact via unknown vectors, related to a "root distance that did not include the peer dispersion."
References
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2016-12/msg00153.html
cve@mitre.orghttp://nwtime.org/ntp428p9_release/Release Notes, Vendor Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2017-0252.html
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug3067Issue Tracking, Mitigation, Vendor Advisory
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNotice#Recent_VulnerabilitiesVendor Advisory
cve@mitre.orghttp://www.huawei.com/en/psirt/security-advisories/huawei-sa-20171129-01-ntpd-en
cve@mitre.orghttp://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
cve@mitre.orghttp://www.securityfocus.com/archive/1/539955/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/540254/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/archive/1/539955/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/archive/1/540254/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/bid/94455
cve@mitre.orghttp://www.securitytracker.com/id/1037354
cve@mitre.orghttp://www.ubuntu.com/usn/USN-3349-1
cve@mitre.orghttps://bto.bluecoat.com/security-advisory/sa139
cve@mitre.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf
cve@mitre.orghttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03706en_us
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ILMSYVQMMF37MANYEO7KBHOPSC74EKGN/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PABKEYX6ABBFJZGMXKH57X756EJUDS3C/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U5E3XBBCK5IXOLDAH2E4M3QKIYIHUMMP/
cve@mitre.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.asc
cve@mitre.orghttps://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
cve@mitre.orghttps://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2017-227
cve@mitre.orghttps://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2017-227/
cve@mitre.orghttps://www.kb.cert.org/vuls/id/633847Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2016-12/msg00153.html
af854a3a-2127-422b-91ae-364da2661108http://nwtime.org/ntp428p9_release/Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2017-0252.html
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug3067Issue Tracking, Mitigation, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_VulnerabilitiesVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20171129-01-ntpd-en
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/539955/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/540254/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/archive/1/539955/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/archive/1/540254/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/94455
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1037354
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-3349-1
af854a3a-2127-422b-91ae-364da2661108https://bto.bluecoat.com/security-advisory/sa139
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf
af854a3a-2127-422b-91ae-364da2661108https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03706en_us
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ILMSYVQMMF37MANYEO7KBHOPSC74EKGN/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PABKEYX6ABBFJZGMXKH57X756EJUDS3C/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U5E3XBBCK5IXOLDAH2E4M3QKIYIHUMMP/
af854a3a-2127-422b-91ae-364da2661108https://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.asc
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
af854a3a-2127-422b-91ae-364da2661108https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2017-227
af854a3a-2127-422b-91ae-364da2661108https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2017-227/
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/633847Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
ntp ntp *



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    {
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    {
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    {
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    {
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      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.asc"
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    {
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      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PABKEYX6ABBFJZGMXKH57X756EJUDS3C/"
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    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U5E3XBBCK5IXOLDAH2E4M3QKIYIHUMMP/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2017-227"
    },
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      "source": "af854a3a-2127-422b-91ae-364da2661108",
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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        "US Government Resource"
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      "url": "https://www.kb.cert.org/vuls/id/633847"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-682"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2017-01-06 21:59
Modified
2025-05-23 02:15
Summary
An integer overflow can occur in NTP-dev.4.3.70 leading to an out-of-bounds memory copy operation when processing a specially crafted private mode packet. The crafted packet needs to have the correct message authentication code and a valid timestamp. When processed by the NTP daemon, it leads to an immediate crash.
Impacted products
Vendor Product Version
netapp clustered_data_ontap -
netapp data_ontap_operating_in_7-mode -
netapp oncommand_balance -
netapp oncommand_performance_manager -
netapp oncommand_unified_manager -
ntp ntp *
ntp ntp *
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8



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  "cveTags": [],
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      "value": "An integer overflow can occur in NTP-dev.4.3.70 leading to an out-of-bounds memory copy operation when processing a specially crafted private mode packet. The crafted packet needs to have the correct message authentication code and a valid timestamp. When processed by the NTP daemon, it leads to an immediate crash."
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      "value": "Puede ocurrir un desbordamiento de entero en NTP-dev.4.3.70 que conduce a una operaci\u00f3n de copia de memoria fuera de l\u00edmites cuando se procesa un paquete de modo privado especialmente manipulado. El paquete manipulado necesita tener el c\u00f3digo correcto de autenticaci\u00f3n de mensajes y un timestamp valido. Cuando es procesado por el daemon NTP, conduce a un bloqueo inmediato."
    }
  ],
  "id": "CVE-2015-7848",
  "lastModified": "2025-05-23T02:15:39.010",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": true,
        "baseSeverity": "MEDIUM",
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          "accessVector": "NETWORK",
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          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
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          "integrityImpact": "NONE",
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          "version": "2.0"
        },
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        "impactScore": 2.9,
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          "baseScore": 7.5,
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          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
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  },
  "published": "2017-01-06T21:59:00.243",
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      "source": "cve@mitre.org",
      "tags": [
        "Broken Link"
      ],
      "url": "http://www.securityfocus.com/bid/77275"
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      "source": "cve@mitre.org",
      "tags": [
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      ],
      "url": "http://www.securitytracker.com/id/1033951"
    },
    {
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      "tags": [
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        "Technical Description",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.talosintelligence.com/reports/TALOS-2015-0052/"
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    {
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      "tags": [
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      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
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      "url": "https://security.netapp.com/advisory/ntap-20171004-0001/"
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    {
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      "tags": [
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      "url": "http://www.securityfocus.com/bid/77275"
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    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "http://www.securitytracker.com/id/1033951"
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      "source": "af854a3a-2127-422b-91ae-364da2661108",
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      "url": "https://security.netapp.com/advisory/ntap-20171004-0001/"
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  ],
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  "vulnStatus": "Analyzed",
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          "lang": "en",
          "value": "CWE-190"
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      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
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  ]
}

Vulnerability from fkie_nvd
Published
2017-08-07 20:29
Modified
2025-04-20 01:37
Severity ?
Summary
The datalen parameter in the refclock driver in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to execute arbitrary code or cause a denial of service (crash) via a negative input value.
References
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2015-11/msg00093.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html
cve@mitre.orghttp://packetstormsecurity.com/files/134082/FreeBSD-Security-Advisory-ntp-Authentication-Bypass.html
cve@mitre.orghttp://packetstormsecurity.com/files/134137/Slackware-Security-Advisory-ntp-Updates.html
cve@mitre.orghttp://support.ntp.org/bin/view/Main/NtpBug2920Patch, Vendor Advisory
cve@mitre.orghttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151021-ntp
cve@mitre.orghttp://www.securityfocus.com/archive/1/536737/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/536760/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/536796/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/536833/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/archive/1/536737/100/100/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/archive/1/536760/100/100/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/archive/1/536796/100/100/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/archive/1/536833/100/100/threaded
cve@mitre.orghttp://www.securityfocus.com/bid/77273Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1033951Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.talosintel.com/vulnerability-reports/
cve@mitre.orghttp://www.ubuntu.com/usn/USN-2783-1
cve@mitre.orghttps://bto.bluecoat.com/security-advisory/sa103
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=1274262Issue Tracking, Third Party Advisory, VDB Entry
cve@mitre.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf
cve@mitre.orghttps://security.gentoo.org/glsa/201607-15Third Party Advisory, VDB Entry
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20171004-0001/Third Party Advisory
cve@mitre.orghttps://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2015-11/msg00093.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/134082/FreeBSD-Security-Advisory-ntp-Authentication-Bypass.html
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/134137/Slackware-Security-Advisory-ntp-Updates.html
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/NtpBug2920Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151021-ntp
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/536737/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/536760/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/536796/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/536833/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/archive/1/536737/100/100/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/archive/1/536760/100/100/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/archive/1/536796/100/100/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/archive/1/536833/100/100/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/77273Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1033951Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.talosintel.com/vulnerability-reports/
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2783-1
af854a3a-2127-422b-91ae-364da2661108https://bto.bluecoat.com/security-advisory/sa103
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1274262Issue Tracking, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201607-15Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20171004-0001/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp *
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
ntp ntp 4.2.8
netapp oncommand_balance -
netapp oncommand_performance_manager -
netapp oncommand_unified_manager -
netapp clustered_data_ontap -
netapp data_ontap -



{
  "configurations": [
    {
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              "versionStartIncluding": "4.2.0",
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            },
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            },
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              "matchCriteriaId": "EEA51D83-5841-4335-AF07-7A43C118CAAE",
              "vulnerable": true
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              "vulnerable": true
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The datalen parameter in the refclock driver in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to execute arbitrary code or cause a denial of service (crash) via a negative input value."
    },
    {
      "lang": "es",
      "value": "El par\u00e1metro datalen en el driver reflock en NTP 4.2.x en versiones anteriores a la 4.2.8p4, y 4.3.x en versiones anteriores a la 4.3.77 permite que atacantes remotos ejecuten c\u00f3digo arbitrario o provoquen una denegaci\u00f3n de servicio utilizando un valor de entrada negativo."
    }
  ],
  "id": "CVE-2015-7853",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": true,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-08-07T20:29:00.887",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-updates/2015-11/msg00093.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://packetstormsecurity.com/files/134082/FreeBSD-Security-Advisory-ntp-Authentication-Bypass.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://packetstormsecurity.com/files/134137/Slackware-Security-Advisory-ntp-Updates.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug2920"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151021-ntp"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/archive/1/536737/100/0/threaded"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/archive/1/536760/100/0/threaded"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/archive/1/536796/100/0/threaded"
    },
    {
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      "url": "http://www.securityfocus.com/archive/1/536833/100/0/threaded"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/archive/1/archive/1/536737/100/100/threaded"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/archive/1/archive/1/536760/100/100/threaded"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/archive/1/archive/1/536796/100/100/threaded"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/archive/1/archive/1/536833/100/100/threaded"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/77273"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1033951"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.talosintel.com/vulnerability-reports/"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.ubuntu.com/usn/USN-2783-1"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://bto.bluecoat.com/security-advisory/sa103"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1274262"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.netapp.com/advisory/ntap-20171004-0001/"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-updates/2015-11/msg00093.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://packetstormsecurity.com/files/134082/FreeBSD-Security-Advisory-ntp-Authentication-Bypass.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://packetstormsecurity.com/files/134137/Slackware-Security-Advisory-ntp-Updates.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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        "Vendor Advisory"
      ],
      "url": "http://support.ntp.org/bin/view/Main/NtpBug2920"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151021-ntp"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/536737/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/536760/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/536796/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/536833/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/archive/1/536737/100/100/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/archive/1/536760/100/100/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/archive/1/536796/100/100/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/archive/1/536833/100/100/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/77273"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1033951"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.talosintel.com/vulnerability-reports/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ubuntu.com/usn/USN-2783-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://bto.bluecoat.com/security-advisory/sa103"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1274262"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "https://security.gentoo.org/glsa/201607-15"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "https://security.netapp.com/advisory/ntap-20171004-0001/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-120"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2009-12-09 18:30
Modified
2025-04-09 00:30
Severity ?
Summary
ntp_request.c in ntpd in NTP before 4.2.4p8, and 4.2.5, allows remote attackers to cause a denial of service (CPU and bandwidth consumption) by using MODE_PRIVATE to send a spoofed (1) request or (2) response packet that triggers a continuous exchange of MODE_PRIVATE error responses between two NTP daemons.
References
cve@mitre.orgftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2010-005.txt.asc
cve@mitre.orghttp://aix.software.ibm.com/aix/efixes/security/xntpd_advisory.asc
cve@mitre.orghttp://bugs.debian.org/cgi-bin/bugreport.cgi?bug=560074
cve@mitre.orghttp://kb.juniper.net/InfoCenter/index?page=content&id=JSA10673
cve@mitre.orghttp://kb.juniper.net/InfoCenter/index?page=content&id=JSA10691
cve@mitre.orghttp://lists.vmware.com/pipermail/security-announce/2010/000082.html
cve@mitre.orghttp://marc.info/?l=bugtraq&m=130168580504508&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=130168580504508&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=136482797910018&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=136482797910018&w=2
cve@mitre.orghttp://secunia.com/advisories/37629
cve@mitre.orghttp://secunia.com/advisories/37922
cve@mitre.orghttp://secunia.com/advisories/38764
cve@mitre.orghttp://secunia.com/advisories/38794
cve@mitre.orghttp://secunia.com/advisories/38832
cve@mitre.orghttp://secunia.com/advisories/38834
cve@mitre.orghttp://secunia.com/advisories/39593
cve@mitre.orghttp://security-tracker.debian.org/tracker/CVE-2009-3563
cve@mitre.orghttp://securitytracker.com/id?1023298
cve@mitre.orghttp://sunsolve.sun.com/search/document.do?assetkey=1-77-1021781.1-1
cve@mitre.orghttp://support.avaya.com/css/P8/documents/100071808
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNotice#DoS_attack_from_certain_NTP_modePatch
cve@mitre.orghttp://www-01.ibm.com/support/docview.wss?uid=isg1IZ68659
cve@mitre.orghttp://www-01.ibm.com/support/docview.wss?uid=isg1IZ71047
cve@mitre.orghttp://www.debian.org/security/2009/dsa-1948Patch
cve@mitre.orghttp://www.kb.cert.org/vuls/id/568372Patch, US Government Resource
cve@mitre.orghttp://www.kb.cert.org/vuls/id/MAPG-7X7V6J
cve@mitre.orghttp://www.kb.cert.org/vuls/id/MAPG-7X7VD7
cve@mitre.orghttp://www.securityfocus.com/bid/37255Patch
cve@mitre.orghttp://www.vupen.com/english/advisories/2010/0510
cve@mitre.orghttp://www.vupen.com/english/advisories/2010/0528
cve@mitre.orghttp://www.vupen.com/english/advisories/2010/0993
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=531213
cve@mitre.orghttps://lists.ntp.org/pipermail/announce/2009-December/000086.html
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11225
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12141
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19376
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7076
cve@mitre.orghttps://rhn.redhat.com/errata/RHSA-2009-1648.html
cve@mitre.orghttps://rhn.redhat.com/errata/RHSA-2009-1651.html
cve@mitre.orghttps://rhn.redhat.com/errata/RHSA-2010-0095.html
cve@mitre.orghttps://support.ntp.org/bugs/show_bug.cgi?id=1331
cve@mitre.orghttps://www.kb.cert.org/vuls/id/417980
cve@mitre.orghttps://www.redhat.com/archives/fedora-package-announce/2009-December/msg00763.html
cve@mitre.orghttps://www.redhat.com/archives/fedora-package-announce/2009-December/msg00809.html
af854a3a-2127-422b-91ae-364da2661108ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2010-005.txt.asc
af854a3a-2127-422b-91ae-364da2661108http://aix.software.ibm.com/aix/efixes/security/xntpd_advisory.asc
af854a3a-2127-422b-91ae-364da2661108http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=560074
af854a3a-2127-422b-91ae-364da2661108http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10673
af854a3a-2127-422b-91ae-364da2661108http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10691
af854a3a-2127-422b-91ae-364da2661108http://lists.vmware.com/pipermail/security-announce/2010/000082.html
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=130168580504508&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=130168580504508&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=136482797910018&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=136482797910018&w=2
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/37629
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/37922
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/38764
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/38794
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/38832
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/38834
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/39593
af854a3a-2127-422b-91ae-364da2661108http://security-tracker.debian.org/tracker/CVE-2009-3563
af854a3a-2127-422b-91ae-364da2661108http://securitytracker.com/id?1023298
af854a3a-2127-422b-91ae-364da2661108http://sunsolve.sun.com/search/document.do?assetkey=1-77-1021781.1-1
af854a3a-2127-422b-91ae-364da2661108http://support.avaya.com/css/P8/documents/100071808
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNotice#DoS_attack_from_certain_NTP_modePatch
af854a3a-2127-422b-91ae-364da2661108http://www-01.ibm.com/support/docview.wss?uid=isg1IZ68659
af854a3a-2127-422b-91ae-364da2661108http://www-01.ibm.com/support/docview.wss?uid=isg1IZ71047
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2009/dsa-1948Patch
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/568372Patch, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/MAPG-7X7V6J
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/MAPG-7X7VD7
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/37255Patch
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2010/0510
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2010/0528
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2010/0993
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=531213
af854a3a-2127-422b-91ae-364da2661108https://lists.ntp.org/pipermail/announce/2009-December/000086.html
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11225
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12141
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19376
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7076
af854a3a-2127-422b-91ae-364da2661108https://rhn.redhat.com/errata/RHSA-2009-1648.html
af854a3a-2127-422b-91ae-364da2661108https://rhn.redhat.com/errata/RHSA-2009-1651.html
af854a3a-2127-422b-91ae-364da2661108https://rhn.redhat.com/errata/RHSA-2010-0095.html
af854a3a-2127-422b-91ae-364da2661108https://support.ntp.org/bugs/show_bug.cgi?id=1331
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/417980
af854a3a-2127-422b-91ae-364da2661108https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00763.html
af854a3a-2127-422b-91ae-364da2661108https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00809.html
Impacted products
Vendor Product Version
ntp ntp *
ntp ntp 4.0.72
ntp ntp 4.0.73
ntp ntp 4.0.90
ntp ntp 4.0.91
ntp ntp 4.0.92
ntp ntp 4.0.93
ntp ntp 4.0.94
ntp ntp 4.0.95
ntp ntp 4.0.96
ntp ntp 4.0.97
ntp ntp 4.0.98
ntp ntp 4.0.99
ntp ntp 4.1.0
ntp ntp 4.1.2
ntp ntp 4.2.0
ntp ntp 4.2.2
ntp ntp 4.2.2p1
ntp ntp 4.2.2p2
ntp ntp 4.2.2p3
ntp ntp 4.2.5



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ntp:ntp:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "73B1FD64-D156-45BC-9713-77E163DF731C",
              "versionEndIncluding": "4.2.2p4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.0.72:*:*:*:*:*:*:*",
              "matchCriteriaId": "25AB2D70-2807-4970-ACD3-9B4751A1F9D6",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.0.73:*:*:*:*:*:*:*",
              "matchCriteriaId": "06C78C19-5A09-4883-8144-AE861A244FEA",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.0.90:*:*:*:*:*:*:*",
              "matchCriteriaId": "437C8BA8-F437-4166-838D-EDC64E7A67DC",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.0.91:*:*:*:*:*:*:*",
              "matchCriteriaId": "104AEC97-3C2A-48D2-BA63-08502F88F8D2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.0.92:*:*:*:*:*:*:*",
              "matchCriteriaId": "87D67E30-E303-4F79-9929-4A5B587FCDB7",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.0.93:*:*:*:*:*:*:*",
              "matchCriteriaId": "B9BD95B5-322C-4CDC-A2DB-A06D4DA3B104",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.0.94:*:*:*:*:*:*:*",
              "matchCriteriaId": "0BD63969-D18D-41AF-9814-DA1A207BDE80",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.0.95:*:*:*:*:*:*:*",
              "matchCriteriaId": "7EAD8958-173A-4FCC-9420-A148BA5F73E2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.0.96:*:*:*:*:*:*:*",
              "matchCriteriaId": "B271F6AD-D829-4671-8FA7-7D921364B426",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.0.97:*:*:*:*:*:*:*",
              "matchCriteriaId": "C25E03A8-46B5-4AC7-8506-4C255D7CC400",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.0.98:*:*:*:*:*:*:*",
              "matchCriteriaId": "2C76CD53-CC9F-491A-952F-9A82D6E20058",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.0.99:*:*:*:*:*:*:*",
              "matchCriteriaId": "E749D64E-5C47-4A34-9F3C-1D34F8348058",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.1.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "EE0C9CBB-D52F-4F7C-B343-E685A3996BC6",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.1.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "CB90A3FB-B107-46CF-A846-48EE0EDF637A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "088BFFA4-1AAB-4699-9793-F731A81B296A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "B3475779-383A-4128-9145-474EC08030FE",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.2p1:*:*:*:*:*:*:*",
              "matchCriteriaId": "782BAA3D-A639-4B25-83F0-741074C88D7F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.2p2:*:*:*:*:*:*:*",
              "matchCriteriaId": "EF367FA4-2C7F-4040-89DE-8A97A069A802",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.2p3:*:*:*:*:*:*:*",
              "matchCriteriaId": "01D11498-3FC4-4890-9B10-BBA74A01C9E7",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ntp:ntp:4.2.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "35C2B888-66D6-45D3-97E3-C711B1C6971A",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "ntp_request.c in ntpd in NTP before 4.2.4p8, and 4.2.5, allows remote attackers to cause a denial of service (CPU and bandwidth consumption) by using MODE_PRIVATE to send a spoofed (1) request or (2) response packet that triggers a continuous exchange of MODE_PRIVATE error responses between two NTP daemons."
    },
    {
      "lang": "es",
      "value": "ntp_request.c en ntpd en NTP anterior v4.2.4p8, y v4.2.5, permite a atacantes remotos causar una denegaci\u00f3n de servicio (consumo de CPU y ancho de banda) por uso de MODE_PRIVATE para enviar una suplantaci\u00f3n de (1) petici\u00f3n o (2) paquete respueta lo que lanza continuo intercambio de errores de respuesta MODE_PRIVATE entre dos demonios NTP."
    }
  ],
  "id": "CVE-2009-3563",
  "lastModified": "2025-04-09T00:30:58.490",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.4,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2009-12-09T18:30:00.390",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2010-005.txt.asc"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://aix.software.ibm.com/aix/efixes/security/xntpd_advisory.asc"
    },
    {
      "source": "cve@mitre.org",
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    },
    {
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      "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-77-1021781.1-1"
    },
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    },
    {
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      "url": "http://www-01.ibm.com/support/docview.wss?uid=isg1IZ68659"
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    {
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      "url": "https://support.ntp.org/bugs/show_bug.cgi?id=1331"
    },
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      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.kb.cert.org/vuls/id/417980"
    },
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      "source": "af854a3a-2127-422b-91ae-364da2661108",
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      "url": "https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00809.html"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2014-12-20 02:59
Modified
2025-04-12 10:46
Severity ?
Summary
Multiple stack-based buffer overflows in ntpd in NTP before 4.2.8 allow remote attackers to execute arbitrary code via a crafted packet, related to (1) the crypto_recv function when the Autokey Authentication feature is used, (2) the ctl_putdata function, and (3) the configure function.
References
cve@mitre.orghttp://advisories.mageia.org/MGASA-2014-0541.html
cve@mitre.orghttp://bk1.ntp.org/ntp-dev/?PAGE=patch&REV=548acc4dN1TbM1tRJrbPcA4yc1aTdAExploit
cve@mitre.orghttp://bk1.ntp.org/ntp-dev/?PAGE=patch&REV=548acdf3tUSFizXcv_X4b77Jt_Y-cgExploit
cve@mitre.orghttp://bk1.ntp.org/ntp-dev/?PAGE=patch&REV=548acf55dxKfhb6MuYQwzu8eDlS97gExploit
cve@mitre.orghttp://bugs.ntp.org/show_bug.cgi?id=2667
cve@mitre.orghttp://bugs.ntp.org/show_bug.cgi?id=2668
cve@mitre.orghttp://bugs.ntp.org/show_bug.cgi?id=2669
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2014-12/msg00020.html
cve@mitre.orghttp://marc.info/?l=bugtraq&m=142469153211996&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=142590659431171&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=142853370924302&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=142853370924302&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=144182594518755&w=2
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2014-2025.html
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2015-0104.html
cve@mitre.orghttp://secunia.com/advisories/62209
cve@mitre.orghttp://support.ntp.org/bin/view/Main/SecurityNoticeVendor Advisory
cve@mitre.orghttp://www.kb.cert.org/vuls/id/852879Third Party Advisory, US Government Resource
cve@mitre.orghttp://www.mandriva.com/security/advisories?name=MDVSA-2015:003
cve@mitre.orghttp://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html
cve@mitre.orghttp://www.securityfocus.com/bid/71761
cve@mitre.orghttp://www1.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-417665.htm
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=1176037
cve@mitre.orghttps://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04790232
cve@mitre.orghttps://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04916783
cve@mitre.orghttps://help.ecostruxureit.com/display/public/UADCO8x/StruxureWare+Data+Center+Operation+Software+Vulnerability+Fixes
cve@mitre.orghttps://kc.mcafee.com/corporate/index?page=content&id=SB10103
cve@mitre.orghttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20141222-ntpd
cve@mitre.orghttps://www.arista.com/en/support/advisories-notices/security-advisories/1047-security-advisory-8
af854a3a-2127-422b-91ae-364da2661108http://advisories.mageia.org/MGASA-2014-0541.html
af854a3a-2127-422b-91ae-364da2661108http://bk1.ntp.org/ntp-dev/?PAGE=patch&REV=548acc4dN1TbM1tRJrbPcA4yc1aTdAExploit
af854a3a-2127-422b-91ae-364da2661108http://bk1.ntp.org/ntp-dev/?PAGE=patch&REV=548acdf3tUSFizXcv_X4b77Jt_Y-cgExploit
af854a3a-2127-422b-91ae-364da2661108http://bk1.ntp.org/ntp-dev/?PAGE=patch&REV=548acf55dxKfhb6MuYQwzu8eDlS97gExploit
af854a3a-2127-422b-91ae-364da2661108http://bugs.ntp.org/show_bug.cgi?id=2667
af854a3a-2127-422b-91ae-364da2661108http://bugs.ntp.org/show_bug.cgi?id=2668
af854a3a-2127-422b-91ae-364da2661108http://bugs.ntp.org/show_bug.cgi?id=2669
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2014-12/msg00020.html
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=142469153211996&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=142590659431171&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=142853370924302&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=142853370924302&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=144182594518755&w=2
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2014-2025.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2015-0104.html
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/62209
af854a3a-2127-422b-91ae-364da2661108http://support.ntp.org/bin/view/Main/SecurityNoticeVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/852879Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2015:003
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/71761
af854a3a-2127-422b-91ae-364da2661108http://www1.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-417665.htm
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1176037
af854a3a-2127-422b-91ae-364da2661108https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04790232
af854a3a-2127-422b-91ae-364da2661108https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04916783
af854a3a-2127-422b-91ae-364da2661108https://help.ecostruxureit.com/display/public/UADCO8x/StruxureWare+Data+Center+Operation+Software+Vulnerability+Fixes
af854a3a-2127-422b-91ae-364da2661108https://kc.mcafee.com/corporate/index?page=content&id=SB10103
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af854a3a-2127-422b-91ae-364da2661108https://www.arista.com/en/support/advisories-notices/security-advisories/1047-security-advisory-8
Impacted products
Vendor Product Version
ntp ntp *



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Vulnerability from fkie_nvd
Published
2017-01-27 17:59
Modified
2025-04-20 01:37
Summary
ntpd in NTP 4.2.8p3 and NTPsec a5fb34b9cc89b92a8fef2f459004865c93bb7f92 relies on the underlying operating system to protect it from requests that impersonate reference clocks. Because reference clocks are treated like other peers and stored in the same structure, any packet with a source ip address of a reference clock (127.127.1.1 for example) that reaches the receive() function will match that reference clock's peer record and will be treated as a trusted peer. Any system that lacks the typical martian packet filtering which would block these packets is in danger of having its time controlled by an attacker.
Impacted products
Vendor Product Version
ntp ntp 4.2.8
ntpsec ntpsec a5fb34b9cc89b92a8fef2f459004865c93bb7f92



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CVE-2015-8140 (GCVE-0-2015-8140)
Vulnerability from cvelistv5
Published
2017-01-30 21:00
Modified
2024-08-06 08:13
Severity ?
CWE
  • n/a
Summary
The ntpq protocol in NTP before 4.2.8p7 allows remote attackers to conduct replay attacks by sniffing the network.
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website


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CVE-2016-9312 (GCVE-0-2016-9312)
Vulnerability from cvelistv5
Published
2017-01-13 16:00
Modified
2024-08-06 02:50
Severity ?
CWE
  • n/a
Summary
ntpd in NTP before 4.2.8p9, when running on Windows, allows remote attackers to cause a denial of service via a large UDP packet.
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website


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CVE-2014-9750 (GCVE-0-2014-9750)
Vulnerability from cvelistv5
Published
2015-10-04 20:00
Modified
2024-08-06 13:55
Severity ?
CWE
  • n/a
Summary
ntp_crypto.c in ntpd in NTP 4.x before 4.2.8p1, when Autokey Authentication is enabled, allows remote attackers to obtain sensitive information from process memory or cause a denial of service (daemon crash) via a packet containing an extension field with an invalid value for the length of its value field.
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website


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CVE-2016-2517 (GCVE-0-2016-2517)
Vulnerability from cvelistv5
Published
2017-01-30 21:00
Modified
2024-08-05 23:32
Severity ?
CWE
  • n/a
Summary
NTP before 4.2.8p7 and 4.3.x before 4.3.92 allows remote attackers to cause a denial of service (prevent subsequent authentication) by leveraging knowledge of the controlkey or requestkey and sending a crafted packet to ntpd, which changes the value of trustedkey, controlkey, or requestkey. NOTE: this vulnerability exists because of a CVE-2016-2516 regression.
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website


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CVE-2015-7976 (GCVE-0-2015-7976)
Vulnerability from cvelistv5
Published
2017-01-30 21:00
Modified
2024-08-06 08:06
Severity ?
CWE
  • n/a
Summary
The ntpq saveconfig command in NTP 4.1.2, 4.2.x before 4.2.8p6, 4.3, 4.3.25, 4.3.70, and 4.3.77 does not properly filter special characters, which allows attackers to cause unspecified impact via a crafted filename.
References
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpdvendor-advisory, x_refsource_CISCO
http://www.ubuntu.com/usn/USN-3096-1vendor-advisory, x_refsource_UBUNTU
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.htmlvendor-advisory, x_refsource_SUSE
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.htmlvendor-advisory, x_refsource_SUSE
http://www.securitytracker.com/id/1034782vdb-entry, x_refsource_SECTRACK
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.htmlvendor-advisory, x_refsource_SUSE
https://www.kb.cert.org/vuls/id/718152third-party-advisory, x_refsource_CERT-VN
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.htmlvendor-advisory, x_refsource_SUSE
http://support.ntp.org/bin/view/Main/NtpBug2938x_refsource_CONFIRM
https://security.netapp.com/advisory/ntap-20171031-0001/x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.htmlvendor-advisory, x_refsource_SUSE
http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.htmlvendor-advisory, x_refsource_SUSE
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https://bto.bluecoat.com/security-advisory/sa113x_refsource_CONFIRM
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https://security.gentoo.org/glsa/201607-15vendor-advisory, x_refsource_GENTOO
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website


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CVE-2015-7850 (GCVE-0-2015-7850)
Vulnerability from cvelistv5
Published
2017-08-07 20:00
Modified
2024-08-06 07:59
Severity ?
CWE
  • n/a
Summary
ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote authenticated users to cause a denial of service (infinite loop or crash) by pointing the key file at the log file.
References
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website


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CVE-2016-4957 (GCVE-0-2016-4957)
Vulnerability from cvelistv5
Published
2016-07-05 01:00
Modified
2024-08-06 00:46
Severity ?
CWE
  • n/a
Summary
ntpd in NTP before 4.2.8p8 allows remote attackers to cause a denial of service (daemon crash) via a crypto-NAK packet. NOTE: this vulnerability exists because of an incorrect fix for CVE-2016-1547.
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website


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CVE-2015-7691 (GCVE-0-2015-7691)
Vulnerability from cvelistv5
Published
2017-08-07 20:00
Modified
2024-08-06 07:58
Severity ?
CWE
  • n/a
Summary
The crypto_xmit function in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service (crash) via crafted packets containing particular autokey operations. NOTE: This vulnerability exists due to an incomplete fix for CVE-2014-9750.
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website


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CVE-2004-0657 (GCVE-0-2004-0657)
Vulnerability from cvelistv5
Published
2004-07-13 04:00
Modified
2024-08-08 00:24
Severity ?
CWE
  • n/a
Summary
Integer overflow in the NTP daemon (NTPd) before 4.0 causes the NTP server to return the wrong date/time offset when a client requests a date/time that is more than 34 years away from the server's time.
References
https://exchange.xforce.ibmcloud.com/vulnerabilities/15406vdb-entry, x_refsource_XF
http://www.kb.cert.org/vuls/id/584606third-party-advisory, x_refsource_CERT-VN
http://marc.info/?l=bugtraq&m=108922292425219&w=2vendor-advisory, x_refsource_HP
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website


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CVE-2018-12327 (GCVE-0-2018-12327)
Vulnerability from cvelistv5
Published
2018-06-20 14:00
Modified
2024-08-05 08:30
Severity ?
CWE
  • n/a
Summary
Stack-based buffer overflow in ntpq and ntpdc of NTP version 4.2.8p11 allows an attacker to achieve code execution or escalate to higher privileges via a long string as the argument for an IPv4 or IPv6 command-line parameter. NOTE: It is unclear whether there are any common situations in which ntpq or ntpdc is used with a command line from an untrusted source.
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website


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CVE-2023-26555 (GCVE-0-2023-26555)
Vulnerability from cvelistv5
Published
2023-04-11 00:00
Modified
2025-02-11 21:03
CWE
  • n/a
Summary
praecis_parse in ntpd/refclock_palisade.c in NTP 4.2.8p15 has an out-of-bounds write. Any attack method would be complex, e.g., with a manipulated GPS receiver.
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website


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CVE-2016-2516 (GCVE-0-2016-2516)
Vulnerability from cvelistv5
Published
2017-01-30 21:00
Modified
2024-08-05 23:32
Severity ?
CWE
  • n/a
Summary
NTP before 4.2.8p7 and 4.3.x before 4.3.92, when mode7 is enabled, allows remote attackers to cause a denial of service (ntpd abort) by using the same IP address multiple times in an unconfig directive.
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website


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CVE-2014-9295 (GCVE-0-2014-9295)
Vulnerability from cvelistv5
Published
2014-12-20 02:00
Modified
2024-08-06 13:40
Severity ?
CWE
  • n/a
Summary
Multiple stack-based buffer overflows in ntpd in NTP before 4.2.8 allow remote attackers to execute arbitrary code via a crafted packet, related to (1) the crypto_recv function when the Autokey Authentication feature is used, (2) the ctl_putdata function, and (3) the configure function.
References
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20141222-ntpdvendor-advisory, x_refsource_CISCO
http://www.securityfocus.com/bid/71761vdb-entry, x_refsource_BID
http://marc.info/?l=bugtraq&m=142590659431171&w=2vendor-advisory, x_refsource_HP
https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04790232x_refsource_CONFIRM
http://bugs.ntp.org/show_bug.cgi?id=2667x_refsource_CONFIRM
https://kc.mcafee.com/corporate/index?page=content&id=SB10103x_refsource_CONFIRM
http://advisories.mageia.org/MGASA-2014-0541.htmlx_refsource_CONFIRM
http://www.kb.cert.org/vuls/id/852879third-party-advisory, x_refsource_CERT-VN
http://marc.info/?l=bugtraq&m=142853370924302&w=2vendor-advisory, x_refsource_HP
http://rhn.redhat.com/errata/RHSA-2014-2025.htmlvendor-advisory, x_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=1176037x_refsource_CONFIRM
http://secunia.com/advisories/62209third-party-advisory, x_refsource_SECUNIA
http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.htmlx_refsource_CONFIRM
http://rhn.redhat.com/errata/RHSA-2015-0104.htmlvendor-advisory, x_refsource_REDHAT
http://marc.info/?l=bugtraq&m=144182594518755&w=2vendor-advisory, x_refsource_HP
http://bk1.ntp.org/ntp-dev/?PAGE=patch&REV=548acc4dN1TbM1tRJrbPcA4yc1aTdAx_refsource_CONFIRM
http://marc.info/?l=bugtraq&m=142853370924302&w=2vendor-advisory, x_refsource_HP
https://help.ecostruxureit.com/display/public/UADCO8x/StruxureWare+Data+Center+Operation+Software+Vulnerability+Fixesx_refsource_CONFIRM
http://bugs.ntp.org/show_bug.cgi?id=2668x_refsource_CONFIRM
http://bk1.ntp.org/ntp-dev/?PAGE=patch&REV=548acdf3tUSFizXcv_X4b77Jt_Y-cgx_refsource_CONFIRM
http://lists.opensuse.org/opensuse-security-announce/2014-12/msg00020.htmlvendor-advisory, x_refsource_SUSE
http://bk1.ntp.org/ntp-dev/?PAGE=patch&REV=548acf55dxKfhb6MuYQwzu8eDlS97gx_refsource_CONFIRM
http://support.ntp.org/bin/view/Main/SecurityNoticex_refsource_CONFIRM
http://marc.info/?l=bugtraq&m=142469153211996&w=2vendor-advisory, x_refsource_HP
https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04916783x_refsource_CONFIRM
http://www1.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-417665.htmx_refsource_CONFIRM
http://www.mandriva.com/security/advisories?name=MDVSA-2015:003vendor-advisory, x_refsource_MANDRIVA
http://bugs.ntp.org/show_bug.cgi?id=2669x_refsource_CONFIRM
https://www.arista.com/en/support/advisories-notices/security-advisories/1047-security-advisory-8x_refsource_MISC
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website


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    "assignerShortName": "mitre",
    "cveId": "CVE-2014-9295",
    "datePublished": "2014-12-20T02:00:00",
    "dateReserved": "2014-12-05T00:00:00",
    "dateUpdated": "2024-08-06T13:40:24.985Z",
    "state": "PUBLISHED"
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}

CVE-2015-7851 (GCVE-0-2015-7851)
Vulnerability from cvelistv5
Published
2020-01-28 16:35
Modified
2024-08-06 07:59
Severity ?
CWE
  • n/a
Summary
Directory traversal vulnerability in the save_config function in ntpd in ntp_control.c in NTP before 4.2.8p4, when used on systems that do not use '\' or '/' characters for directory separation such as OpenVMS, allows remote authenticated users to overwrite arbitrary files.
References