fkie_cve-2015-5229
Vulnerability from fkie_nvd
Published
2016-04-08 15:59
Modified
2024-11-21 02:32
Severity ?
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
The calloc function in the glibc package in Red Hat Enterprise Linux (RHEL) 6.7 and 7.2 does not properly initialize memory areas, which might allow context-dependent attackers to cause a denial of service (hang or crash) via unspecified vectors.
References
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2016-0176.htmlVendor Advisory
secalert@redhat.comhttp://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
secalert@redhat.comhttp://www.securityfocus.com/bid/84172
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1246713Vendor Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1256285Vendor Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1293976Vendor Advisory
secalert@redhat.comhttps://kc.mcafee.com/corporate/index?page=content&id=SB10150
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-0176.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/84172
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1246713Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1256285Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1293976Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://kc.mcafee.com/corporate/index?page=content&id=SB10150
Impacted products
Vendor Product Version
redhat enterprise_linux 6.7
redhat enterprise_linux 7.2
redhat enterprise_linux_desktop 7.0
redhat enterprise_linux_hpc_node 7.0
redhat enterprise_linux_hpc_node_eus 7.2
redhat enterprise_linux_server 7.0
redhat enterprise_linux_server_aus 7.2
redhat enterprise_linux_server_eus 7.2
redhat enterprise_linux_workstation 7.0


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:redhat:enterprise_linux:6.7:*:*:*:*:*:*:*",
                     matchCriteriaId: "84FF61DF-D634-4FB5-8DF1-01F631BE1A7A",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:redhat:enterprise_linux:7.2:*:*:*:*:*:*:*",
                     matchCriteriaId: "2E4DC974-235F-4655-966F-2490A4C4E490",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*",
                     matchCriteriaId: "33C068A4-3780-4EAB-A937-6082DF847564",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:redhat:enterprise_linux_hpc_node:7.0:*:*:*:*:*:*:*",
                     matchCriteriaId: "3C84489B-B08C-4854-8A12-D01B6E45CF79",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:redhat:enterprise_linux_hpc_node_eus:7.2:*:*:*:*:*:*:*",
                     matchCriteriaId: "39A901D6-0874-46A4-92A8-5F72C7A89E85",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*",
                     matchCriteriaId: "51EF4996-72F4-4FA4-814F-F5991E7A8318",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:redhat:enterprise_linux_server_aus:7.2:*:*:*:*:*:*:*",
                     matchCriteriaId: "1C8D871B-AEA1-4407-AEE3-47EC782250FF",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:redhat:enterprise_linux_server_eus:7.2:*:*:*:*:*:*:*",
                     matchCriteriaId: "44B067C7-735E-43C9-9188-7E1522A02491",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*",
                     matchCriteriaId: "825ECE2D-E232-46E0-A047-074B34DB1E97",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "The calloc function in the glibc package in Red Hat Enterprise Linux (RHEL) 6.7 and 7.2 does not properly initialize memory areas, which might allow context-dependent attackers to cause a denial of service (hang or crash) via unspecified vectors.",
      },
      {
         lang: "es",
         value: "La función calloc en el paquete glibc en Red Hat Enterprise Linux (RHEL) 6.7 y 7.2 no inicializa adecuadamente áreas de memoria, lo que podría permitir a atacantes dependientes de contexto provocar una denegación de servicio (colgado o caída) a través de vectores no especificados.",
      },
   ],
   id: "CVE-2015-5229",
   lastModified: "2024-11-21T02:32:36.253",
   metrics: {
      cvssMetricV2: [
         {
            acInsufInfo: true,
            baseSeverity: "MEDIUM",
            cvssData: {
               accessComplexity: "LOW",
               accessVector: "NETWORK",
               authentication: "NONE",
               availabilityImpact: "PARTIAL",
               baseScore: 5,
               confidentialityImpact: "NONE",
               integrityImpact: "NONE",
               vectorString: "AV:N/AC:L/Au:N/C:N/I:N/A:P",
               version: "2.0",
            },
            exploitabilityScore: 10,
            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: "2016-04-08T15:59:00.137",
   references: [
      {
         source: "secalert@redhat.com",
         tags: [
            "Vendor Advisory",
         ],
         url: "http://rhn.redhat.com/errata/RHSA-2016-0176.html",
      },
      {
         source: "secalert@redhat.com",
         url: "http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html",
      },
      {
         source: "secalert@redhat.com",
         url: "http://www.securityfocus.com/bid/84172",
      },
      {
         source: "secalert@redhat.com",
         tags: [
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         url: "https://bugzilla.redhat.com/show_bug.cgi?id=1246713",
      },
      {
         source: "secalert@redhat.com",
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         ],
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      },
      {
         source: "secalert@redhat.com",
         tags: [
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         ],
         url: "https://bugzilla.redhat.com/show_bug.cgi?id=1293976",
      },
      {
         source: "secalert@redhat.com",
         url: "https://kc.mcafee.com/corporate/index?page=content&id=SB10150",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
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         url: "http://rhn.redhat.com/errata/RHSA-2016-0176.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://www.securityfocus.com/bid/84172",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
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         ],
         url: "https://bugzilla.redhat.com/show_bug.cgi?id=1246713",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
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         url: "https://bugzilla.redhat.com/show_bug.cgi?id=1256285",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
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         url: "https://bugzilla.redhat.com/show_bug.cgi?id=1293976",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://kc.mcafee.com/corporate/index?page=content&id=SB10150",
      },
   ],
   sourceIdentifier: "secalert@redhat.com",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-17",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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