CVE-2020-1472
Vulnerability from cvelistv5
Published
2020-08-17 19:13
Modified
2024-08-04 06:39
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C
References
secure@microsoft.comhttp://lists.opensuse.org/opensuse-security-announce/2020-09/msg00080.htmlMailing List, Third Party Advisory
secure@microsoft.comhttp://lists.opensuse.org/opensuse-security-announce/2020-09/msg00086.htmlMailing List, Third Party Advisory
secure@microsoft.comhttp://packetstormsecurity.com/files/159190/Zerologon-Proof-Of-Concept.htmlThird Party Advisory, VDB Entry
secure@microsoft.comhttp://packetstormsecurity.com/files/160127/Zerologon-Netlogon-Privilege-Escalation.htmlExploit, Third Party Advisory, VDB Entry
secure@microsoft.comhttp://www.openwall.com/lists/oss-security/2020/09/17/2Mailing List, Third Party Advisory
secure@microsoft.comhttps://lists.debian.org/debian-lts-announce/2020/11/msg00041.htmlMailing List, Third Party Advisory
secure@microsoft.comhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H4OTFBL6YDVFH2TBJFJIE4FMHPJEEJK3/Mailing List, Third Party Advisory
secure@microsoft.comhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ST6X3A2XXYMGD4INR26DQ4FP4QSM753B/Mailing List, Third Party Advisory
secure@microsoft.comhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TAPQQZZAT4TG3XVRTAFV2Y3S7OAHFBUP/Mailing List, Third Party Advisory
secure@microsoft.comhttps://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1472Patch, Vendor Advisory
secure@microsoft.comhttps://security.gentoo.org/glsa/202012-24Third Party Advisory
secure@microsoft.comhttps://usn.ubuntu.com/4510-1/Third Party Advisory
secure@microsoft.comhttps://usn.ubuntu.com/4510-2/Third Party Advisory
secure@microsoft.comhttps://usn.ubuntu.com/4559-1/Third Party Advisory
secure@microsoft.comhttps://www.kb.cert.org/vuls/id/490028Third Party Advisory, US Government Resource
secure@microsoft.comhttps://www.oracle.com/security-alerts/cpuApr2021.htmlPatch, Third Party Advisory
secure@microsoft.comhttps://www.synology.com/security/advisory/Synology_SA_20_21Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00080.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00086.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/159190/Zerologon-Proof-Of-Concept.htmlThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/160127/Zerologon-Netlogon-Privilege-Escalation.htmlExploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2020/09/17/2Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2020/11/msg00041.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H4OTFBL6YDVFH2TBJFJIE4FMHPJEEJK3/Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ST6X3A2XXYMGD4INR26DQ4FP4QSM753B/Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TAPQQZZAT4TG3XVRTAFV2Y3S7OAHFBUP/Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1472Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/202012-24Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4510-1/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4510-2/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4559-1/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/490028Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/security-alerts/cpuApr2021.htmlPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.synology.com/security/advisory/Synology_SA_20_21Third Party Advisory
Impacted products
Vendor Product Version
Microsoft Windows Server 2019 Version: 10.0.0   < publication
    cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*
Microsoft Windows Server 2019 (Server Core installation) Version: 10.0.0   < publication
    cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*
Microsoft Windows Server, version 1909 (Server Core installation) Version: 10.0.0   < publication
    cpe:2.3:o:microsoft:windows_server_1909:*:*:*:*:*:*:*:*
Microsoft Windows Server, version 1903 (Server Core installation) Version: 10.0.0   < publication
    cpe:2.3:o:microsoft:windows_server_1903:*:*:*:*:*:*:*:*
Microsoft Windows Server 2016 Version: 10.0.0   < publication
    cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*
Microsoft Windows Server 2016 (Server Core installation) Version: 10.0.0   < publication
    cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*
Microsoft Windows Server 2008 R2 Service Pack 1 Version: 6.1.0   < publication
    cpe:2.3:o:microsoft:windows_server_2008_R2:*:*:*:*:*:*:x64:*
Microsoft Windows Server 2008 R2 Service Pack 1 (Server Core installation) Version: 6.0.0   < publication
    cpe:2.3:o:microsoft:windows_server_2008_R2:*:*:*:*:*:*:x64:*
Microsoft Windows Server 2012 Version: 6.2.0   < publication
    cpe:2.3:o:microsoft:windows_server_2012:*:*:*:*:*:*:x64:*
Microsoft Windows Server 2012 (Server Core installation) Version: 6.2.0   < publication
    cpe:2.3:o:microsoft:windows_server_2012:*:*:*:*:*:*:x64:*
Microsoft Windows Server 2012 R2 Version: 6.3.0   < publication
    cpe:2.3:o:microsoft:windows_server_2012_R2:*:*:*:*:*:*:x64:*
Microsoft Windows Server 2012 R2 (Server Core installation) Version: 6.3.0   < publication
    cpe:2.3:o:microsoft:windows_server_2012_R2:*:*:*:*:*:*:x64:*
Microsoft Windows Server version 20H2 Version: 10.0.0   < publication
    cpe:2.3:o:microsoft:windows_server_20H2:*:*:*:*:*:*:*:*
CISA Known exploited vulnerability
Data from the Known Exploited Vulnerabilities Catalog

Date added: 2021-11-03

Due date: 2020-09-21

Required action: Apply updates per vendor instructions.

Used in ransomware: Known

Notes: Reference CISA's ED 20-04 (https://www.cisa.gov/news-events/directives/ed-20-04-mitigate-netlogon-elevation-privilege-vulnerability-august-2020-patch-tuesday) for further guidance and requirements. Note: The due date for addressing this vulnerability aligns with the requirements outlined in ED 20-04. https://nvd.nist.gov/vuln/detail/CVE-2020-1472

Show details on NVD website

To clipboard 

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          "name": "[debian-lts-announce] 20201123 [SECURITY] [DLA 2463-1] samba security update",
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            "x_refsource_MLIST"
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        },
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          "name": "GLSA-202012-24",
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        },
        {
          "tags": [
            "x_refsource_MISC"
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          "url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
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        {
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          "url": "http://packetstormsecurity.com/files/159190/Zerologon-Proof-Of-Concept.html"
        },
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        {
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          "url": "http://packetstormsecurity.com/files/160127/Zerologon-Netlogon-Privilege-Escalation.html"
        }
      ],
      "title": "Netlogon Elevation of Privilege Vulnerability"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
    "assignerShortName": "microsoft",
    "cveId": "CVE-2020-1472",
    "datePublished": "2020-08-17T19:13:05",
    "dateReserved": "2019-11-04T00:00:00",
    "dateUpdated": "2024-08-04T06:39:09.690Z",
    "state": "PUBLISHED"
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      "cveID": "CVE-2020-1472",
      "cwes": "[\"CWE-330\"]",
      "dateAdded": "2021-11-03",
      "dueDate": "2020-09-21",
      "knownRansomwareCampaignUse": "Known",
      "notes": "Reference CISA\u0027s ED 20-04 (https://www.cisa.gov/news-events/directives/ed-20-04-mitigate-netlogon-elevation-privilege-vulnerability-august-2020-patch-tuesday) for further guidance and requirements. Note: The due date for addressing this vulnerability aligns with the requirements outlined in ED 20-04. https://nvd.nist.gov/vuln/detail/CVE-2020-1472",
      "product": "Netlogon",
      "requiredAction": "Apply updates per vendor instructions.",
      "shortDescription": "Microsoft\u0027s Netlogon Remote Protocol (MS-NRPC) contains a privilege escalation vulnerability when an attacker establishes a vulnerable Netlogon secure channel connection to a domain controller. An attacker who successfully exploits the vulnerability could run a specially crafted application on a device on the network. The vulnerability is also known under the moniker of Zerologon.",
      "vendorProject": "Microsoft",
      "vulnerabilityName": "Microsoft Netlogon Privilege Escalation Vulnerability"
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These updates address the vulnerability by modifying how Netlogon handles the usage of Netlogon secure channels.\\nFor guidelines on how to manage the changes required for this vulnerability and more information on the phased rollout, see  How to manage the changes in Netlogon secure channel connections associated with CVE-2020-1472 (updated September 28, 2020).\\nWhen the second phase of Windows updates become available in Q1 2021, customers will be notified via a revision to this security vulnerability. If you wish to be notified when these updates are released, we recommend that you register for the security notifications mailer to be alerted of content changes to this advisory. 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