fkie_cve-2016-2037
Vulnerability from fkie_nvd
Published
2016-02-22 15:59
Modified
2025-04-12 10:46
Severity ?
6.5 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Summary
The cpio_safer_name_suffix function in util.c in cpio 2.11 allows remote attackers to cause a denial of service (out-of-bounds write) via a crafted cpio file.
References
cve@mitre.orghttp://www.debian.org/security/2016/dsa-3483
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2016/01/19/4
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2016/01/22/4
cve@mitre.orghttp://www.securityfocus.com/bid/82293
cve@mitre.orghttp://www.securitytracker.com/id/1035067
cve@mitre.orghttp://www.ubuntu.com/usn/USN-2906-1
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2016/dsa-3483
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2016/01/19/4
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2016/01/22/4
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/82293
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1035067
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2906-1
Impacted products
Vendor Product Version
gnu cpio 2.11
debian debian_linux 7.0
debian debian_linux 8.0


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:gnu:cpio:2.11:*:*:*:*:*:*:*",
                     matchCriteriaId: "D68C6D55-2BC4-4F00-B5EF-203DE849AD60",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*",
                     matchCriteriaId: "16F59A04-14CF-49E2-9973-645477EA09DA",
                     vulnerable: true,
                  },
                  {
                     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: "The cpio_safer_name_suffix function in util.c in cpio 2.11 allows remote attackers to cause a denial of service (out-of-bounds write) via a crafted cpio file.",
      },
      {
         lang: "es",
         value: "La función cpio_safer_name_suffix en util.c en cpio 2.11 permite a atacantes remotos causar una denegación de servicio (escritura fuera de rango) através de un archivo cpio manipulado.",
      },
   ],
   id: "CVE-2016-2037",
   lastModified: "2025-04-12T10:46:40.837",
   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: true,
         },
      ],
      cvssMetricV30: [
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "NETWORK",
               availabilityImpact: "HIGH",
               baseScore: 6.5,
               baseSeverity: "MEDIUM",
               confidentialityImpact: "NONE",
               integrityImpact: "NONE",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "REQUIRED",
               vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
               version: "3.0",
            },
            exploitabilityScore: 2.8,
            impactScore: 3.6,
            source: "nvd@nist.gov",
            type: "Primary",
         },
      ],
   },
   published: "2016-02-22T15:59:00.127",
   references: [
      {
         source: "cve@mitre.org",
         url: "http://www.debian.org/security/2016/dsa-3483",
      },
      {
         source: "cve@mitre.org",
         url: "http://www.openwall.com/lists/oss-security/2016/01/19/4",
      },
      {
         source: "cve@mitre.org",
         url: "http://www.openwall.com/lists/oss-security/2016/01/22/4",
      },
      {
         source: "cve@mitre.org",
         url: "http://www.securityfocus.com/bid/82293",
      },
      {
         source: "cve@mitre.org",
         url: "http://www.securitytracker.com/id/1035067",
      },
      {
         source: "cve@mitre.org",
         url: "http://www.ubuntu.com/usn/USN-2906-1",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://www.debian.org/security/2016/dsa-3483",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://www.openwall.com/lists/oss-security/2016/01/19/4",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://www.openwall.com/lists/oss-security/2016/01/22/4",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://www.securityfocus.com/bid/82293",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://www.securitytracker.com/id/1035067",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://www.ubuntu.com/usn/USN-2906-1",
      },
   ],
   sourceIdentifier: "cve@mitre.org",
   vulnStatus: "Deferred",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-119",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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