cve-2016-9555
Vulnerability from cvelistv5
Published
2016-11-28 03:01
Modified
2024-08-06 02:50
Severity ?
EPSS score ?
32.28% (0.96536)
Summary
The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel before 4.8.8 lacks chunk-length checking for the first chunk, which allows remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data.
References
cve@mitre.orghttp://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=bf911e985d6bbaa328c20c3e05f4eb03de11fdd6Issue Tracking, Patch, Vendor Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-12/msg00044.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-12/msg00054.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-12/msg00055.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-12/msg00056.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-12/msg00067.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-12/msg00070.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-12/msg00073.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-12/msg00076.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-12/msg00077.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2016-12/msg00087.htmlMailing List, Third Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2017-0086.htmlThird Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2017-0091.htmlThird Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2017-0113.htmlThird Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2017-0307.htmlThird Party Advisory
cve@mitre.orghttp://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.8.8Release Notes, Vendor Advisory
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2016/11/22/18Mailing List, Third Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/94479Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1037339Third Party Advisory, VDB Entry
cve@mitre.orghttps://bto.bluecoat.com/security-advisory/sa134Third Party Advisory
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=1397930Issue Tracking, Third Party Advisory
cve@mitre.orghttps://github.com/torvalds/linux/commit/bf911e985d6bbaa328c20c3e05f4eb03de11fdd6Issue Tracking, Patch, Third Party Advisory
cve@mitre.orghttps://groups.google.com/forum/#%21topic/syzkaller/pAUcHsUJbjk
af854a3a-2127-422b-91ae-364da2661108http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=bf911e985d6bbaa328c20c3e05f4eb03de11fdd6Issue Tracking, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00044.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00054.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00055.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00056.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00067.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00070.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00073.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00076.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00077.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00087.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2017-0086.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2017-0091.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2017-0113.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2017-0307.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.8.8Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2016/11/22/18Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/94479Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1037339Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://bto.bluecoat.com/security-advisory/sa134Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1397930Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/torvalds/linux/commit/bf911e985d6bbaa328c20c3e05f4eb03de11fdd6Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://groups.google.com/forum/#%21topic/syzkaller/pAUcHsUJbjk
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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                  {
                     name: "RHSA-2017:0113",
                     refsource: "REDHAT",
                     url: "http://rhn.redhat.com/errata/RHSA-2017-0113.html",
                  },
                  {
                     name: "RHSA-2017:0091",
                     refsource: "REDHAT",
                     url: "http://rhn.redhat.com/errata/RHSA-2017-0091.html",
                  },
                  {
                     name: "94479",
                     refsource: "BID",
                     url: "http://www.securityfocus.com/bid/94479",
                  },
                  {
                     name: "SUSE-SU-2016:3247",
                     refsource: "SUSE",
                     url: "http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00087.html",
                  },
                  {
                     name: "[oss-security] 20161122 CVE Request: Linux: net/sctp: slab-out-of-bounds in sctp_sf_ootb",
                     refsource: "MLIST",
                     url: "http://www.openwall.com/lists/oss-security/2016/11/22/18",
                  },
                  {
                     name: "SUSE-SU-2016:3183",
                     refsource: "SUSE",
                     url: "http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00070.html",
                  },
                  {
                     name: "https://bugzilla.redhat.com/show_bug.cgi?id=1397930",
                     refsource: "CONFIRM",
                     url: "https://bugzilla.redhat.com/show_bug.cgi?id=1397930",
                  },
                  {
                     name: "SUSE-SU-2016:3116",
                     refsource: "SUSE",
                     url: "http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00055.html",
                  },
                  {
                     name: "SUSE-SU-2016:3113",
                     refsource: "SUSE",
                     url: "http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00054.html",
                  },
                  {
                     name: "RHSA-2017:0307",
                     refsource: "REDHAT",
                     url: "http://rhn.redhat.com/errata/RHSA-2017-0307.html",
                  },
                  {
                     name: "SUSE-SU-2016:3205",
                     refsource: "SUSE",
                     url: "http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00076.html",
                  },
               ],
            },
         },
      },
   },
   cveMetadata: {
      assignerOrgId: "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
      assignerShortName: "mitre",
      cveId: "CVE-2016-9555",
      datePublished: "2016-11-28T03:01:00",
      dateReserved: "2016-11-22T00:00:00",
      dateUpdated: "2024-08-06T02:50:38.588Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
   "vulnerability-lookup:meta": {
      nvd: "{\"cve\":{\"id\":\"CVE-2016-9555\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2016-11-28T03:59:17.097\",\"lastModified\":\"2025-04-12T10:46:40.837\",\"vulnStatus\":\"Deferred\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel before 4.8.8 lacks chunk-length checking for the first chunk, which allows remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data.\"},{\"lang\":\"es\",\"value\":\"La función sctp_sf_ootb en net/sctp/sm_statefuns.c en el kernel Linux en versiones anteriores a 4.8.8 carece de comprobación de longitud de fragmento para el primer fragmento, lo que permite a atacantes remotos provocar una denegación de servicio (acceso slab fuera de límites) o tener otro posible impacto no especificado a través de datos SCTP manipulados.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:C/I:C/A:C\",\"baseScore\":10.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"COMPLETE\",\"availabilityImpact\":\"COMPLETE\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":10.0,\"impactScore\":10.0,\"acInsufInfo\":true,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-125\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.2\",\"versionEndExcluding\":\"3.2.85\",\"matchCriteriaId\":\"A779DD72-34BF-411B-A324-7D4E130B3F99\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.3\",\"versionEndExcluding\":\"3.10.105\",\"matchCriteriaId\":\"2B846CBB-1438-4151-B9FC-816C9548110E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.11\",\"versionEndExcluding\":\"3.12.68\",\"matchCriteriaId\":\"01D9DF52-357F-4FC6-927D-2A0D79CD9FBC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.13\",\"versionEndExcluding\":\"3.16.40\",\"matchCriteriaId\":\"1331ABAB-8C2B-4379-BA77-B655A5B9A83F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.17\",\"versionEndExcluding\":\"3.18.49\",\"matchCriteriaId\":\"5AA77834-089F-4556-A00B-CAC1E08444BF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.19\",\"versionEndExcluding\":\"4.4.32\",\"matchCriteriaId\":\"C13E615E-4863-48DF-9278-DDE45DDE751E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.5.0\",\"versionEndExcluding\":\"4.8.8\",\"matchCriteriaId\":\"579D05A2-508B-4816-A1B8-575A1179620F\"}]}]}],\"references\":[{\"url\":\"http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=bf911e985d6bbaa328c20c3e05f4eb03de11fdd6\",\"source\":\"cve@mitre.org\",\"tags\":[\"Issue 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   },
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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