fkie_cve-2016-1835
Vulnerability from fkie_nvd
Published
2016-05-20 10:59
Modified
2024-11-21 02:47
Summary
Use-after-free vulnerability in the xmlSAX2AttributeNs function in libxml2 before 2.9.4, as used in Apple iOS before 9.3.2 and OS X before 10.11.5, allows remote attackers to cause a denial of service via a crafted XML document.
References
product-security@apple.comhttp://lists.apple.com/archives/security-announce/2016/May/msg00002.htmlVendor Advisory
product-security@apple.comhttp://lists.apple.com/archives/security-announce/2016/May/msg00004.htmlVendor Advisory
product-security@apple.comhttp://rhn.redhat.com/errata/RHSA-2016-2957.html
product-security@apple.comhttp://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html
product-security@apple.comhttp://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
product-security@apple.comhttp://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
product-security@apple.comhttp://www.securityfocus.com/bid/90696
product-security@apple.comhttp://www.securitytracker.com/id/1035890
product-security@apple.comhttp://www.ubuntu.com/usn/USN-2994-1
product-security@apple.comhttp://xmlsoft.org/news.html
product-security@apple.comhttps://access.redhat.com/errata/RHSA-2016:1292
product-security@apple.comhttps://bugzilla.gnome.org/show_bug.cgi?id=759020
product-security@apple.comhttps://git.gnome.org/browse/libxml2/commit/?id=38eae571111db3b43ffdeb05487c9f60551906fb
product-security@apple.comhttps://kc.mcafee.com/corporate/index?page=content&id=SB10170
product-security@apple.comhttps://support.apple.com/HT206567Vendor Advisory
product-security@apple.comhttps://support.apple.com/HT206568Vendor Advisory
product-security@apple.comhttps://www.debian.org/security/2016/dsa-3593
product-security@apple.comhttps://www.tenable.com/security/tns-2016-18
af854a3a-2127-422b-91ae-364da2661108http://lists.apple.com/archives/security-announce/2016/May/msg00002.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.apple.com/archives/security-announce/2016/May/msg00004.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-2957.html
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/90696
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1035890
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2994-1
af854a3a-2127-422b-91ae-364da2661108http://xmlsoft.org/news.html
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2016:1292
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.gnome.org/show_bug.cgi?id=759020
af854a3a-2127-422b-91ae-364da2661108https://git.gnome.org/browse/libxml2/commit/?id=38eae571111db3b43ffdeb05487c9f60551906fb
af854a3a-2127-422b-91ae-364da2661108https://kc.mcafee.com/corporate/index?page=content&id=SB10170
af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/HT206567Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/HT206568Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2016/dsa-3593
af854a3a-2127-422b-91ae-364da2661108https://www.tenable.com/security/tns-2016-18
Impacted products



{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*",
                     matchCriteriaId: "B6B7CAD7-9D4E-4FDB-88E3-1E583210A01F",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*",
                     matchCriteriaId: "B5A6F2F3-4894-4392-8296-3B8DD2679084",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*",
                     matchCriteriaId: "E88A537F-F4D0-46B9-9E37-965233C2A355",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*",
                     matchCriteriaId: "F7016A2A-8365-4F1A-89A2-7A19F2BCAE5B",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "E2B4CD87-FEBB-4626-ADB9-9DB6A20EF8A6",
                     versionEndIncluding: "9.3.1",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "40347FFA-6649-4B77-A252-728945507D43",
                     versionEndIncluding: "10.11.4",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
                     matchCriteriaId: "C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "Use-after-free vulnerability in the xmlSAX2AttributeNs function in libxml2 before 2.9.4, as used in Apple iOS before 9.3.2 and OS X before 10.11.5, allows remote attackers to cause a denial of service via a crafted XML document.",
      },
      {
         lang: "es",
         value: "Vulnerabilidad de uso después de liberación de memoria en la función xmlSAX2AttributeNs en libxml2 en versiones anteriores a 2.9.4, como se utiliza en Apple iOS en versiones anteriores a 9.3.2 y OS X en versiones anteriores a 10.11.5, permite a atacantes remotos provocar una denegación de servicio a través de un documento XML manipulado.",
      },
   ],
   id: "CVE-2016-1835",
   lastModified: "2024-11-21T02:47:10.990",
   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: true,
         },
      ],
      cvssMetricV30: [
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "NETWORK",
               availabilityImpact: "HIGH",
               baseScore: 8.8,
               baseSeverity: "HIGH",
               confidentialityImpact: "HIGH",
               integrityImpact: "HIGH",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "REQUIRED",
               vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
               version: "3.0",
            },
            exploitabilityScore: 2.8,
            impactScore: 5.9,
            source: "nvd@nist.gov",
            type: "Primary",
         },
      ],
   },
   published: "2016-05-20T10:59:49.033",
   references: [
      {
         source: "product-security@apple.com",
         tags: [
            "Vendor Advisory",
         ],
         url: "http://lists.apple.com/archives/security-announce/2016/May/msg00002.html",
      },
      {
         source: "product-security@apple.com",
         tags: [
            "Vendor Advisory",
         ],
         url: "http://lists.apple.com/archives/security-announce/2016/May/msg00004.html",
      },
      {
         source: "product-security@apple.com",
         url: "http://rhn.redhat.com/errata/RHSA-2016-2957.html",
      },
      {
         source: "product-security@apple.com",
         url: "http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html",
      },
      {
         source: "product-security@apple.com",
         url: "http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html",
      },
      {
         source: "product-security@apple.com",
         url: "http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html",
      },
      {
         source: "product-security@apple.com",
         url: "http://www.securityfocus.com/bid/90696",
      },
      {
         source: "product-security@apple.com",
         url: "http://www.securitytracker.com/id/1035890",
      },
      {
         source: "product-security@apple.com",
         url: "http://www.ubuntu.com/usn/USN-2994-1",
      },
      {
         source: "product-security@apple.com",
         url: "http://xmlsoft.org/news.html",
      },
      {
         source: "product-security@apple.com",
         url: "https://access.redhat.com/errata/RHSA-2016:1292",
      },
      {
         source: "product-security@apple.com",
         url: "https://bugzilla.gnome.org/show_bug.cgi?id=759020",
      },
      {
         source: "product-security@apple.com",
         url: "https://git.gnome.org/browse/libxml2/commit/?id=38eae571111db3b43ffdeb05487c9f60551906fb",
      },
      {
         source: "product-security@apple.com",
         url: "https://kc.mcafee.com/corporate/index?page=content&id=SB10170",
      },
      {
         source: "product-security@apple.com",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://support.apple.com/HT206567",
      },
      {
         source: "product-security@apple.com",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://support.apple.com/HT206568",
      },
      {
         source: "product-security@apple.com",
         url: "https://www.debian.org/security/2016/dsa-3593",
      },
      {
         source: "product-security@apple.com",
         url: "https://www.tenable.com/security/tns-2016-18",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Vendor Advisory",
         ],
         url: "http://lists.apple.com/archives/security-announce/2016/May/msg00002.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Vendor Advisory",
         ],
         url: "http://lists.apple.com/archives/security-announce/2016/May/msg00004.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://rhn.redhat.com/errata/RHSA-2016-2957.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://www.securityfocus.com/bid/90696",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://www.securitytracker.com/id/1035890",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://www.ubuntu.com/usn/USN-2994-1",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://xmlsoft.org/news.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://access.redhat.com/errata/RHSA-2016:1292",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://bugzilla.gnome.org/show_bug.cgi?id=759020",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://git.gnome.org/browse/libxml2/commit/?id=38eae571111db3b43ffdeb05487c9f60551906fb",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://kc.mcafee.com/corporate/index?page=content&id=SB10170",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://support.apple.com/HT206567",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://support.apple.com/HT206568",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://www.debian.org/security/2016/dsa-3593",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://www.tenable.com/security/tns-2016-18",
      },
   ],
   sourceIdentifier: "product-security@apple.com",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-119",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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