fkie_cve-2014-0131
Vulnerability from fkie_nvd
Published
2014-03-24 16:40
Modified
2025-04-12 10:46
Severity ?
Summary
Use-after-free vulnerability in the skb_segment function in net/core/skbuff.c in the Linux kernel through 3.13.6 allows attackers to obtain sensitive information from kernel memory by leveraging the absence of a certain orphaning operation.
References
secalert@redhat.comhttp://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=1fd819ecb90cc9b822cd84d3056ddba315d3340f
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2015-03/msg00010.htmlThird Party Advisory
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.htmlThird Party Advisory
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2014/03/10/4Mailing List, Third Party Advisory
secalert@redhat.comhttp://www.spinics.net/lists/netdev/msg274250.htmlMailing List, Third Party Advisory
secalert@redhat.comhttp://www.spinics.net/lists/netdev/msg274316.htmlMailing List, Patch, Third Party Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1074589Issue Tracking
secalert@redhat.comhttps://github.com/torvalds/linux/commit/1fd819ecb90cc9b822cd84d3056ddba315d3340fPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=1fd819ecb90cc9b822cd84d3056ddba315d3340f
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00010.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2014/03/10/4Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.spinics.net/lists/netdev/msg274250.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.spinics.net/lists/netdev/msg274316.htmlMailing List, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1074589Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://github.com/torvalds/linux/commit/1fd819ecb90cc9b822cd84d3056ddba315d3340fPatch, Vendor Advisory
Impacted products



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "AACBAF47-C734-432C-AB3B-5BD4474107E6",
              "versionEndIncluding": "3.13.6",
              "versionStartIncluding": "3.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:opensuse:evergreen:11.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "CCE4D64E-8C4B-4F21-A9B0-90637C85C1D0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:suse:linux_enterprise_server:11:sp2:*:*:ltss:*:*:*",
              "matchCriteriaId": "CB6476C7-03F2-4939-AB85-69AA524516D9",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Use-after-free vulnerability in the skb_segment function in net/core/skbuff.c in the Linux kernel through 3.13.6 allows attackers to obtain sensitive information from kernel memory by leveraging the absence of a certain orphaning operation."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de uso despu\u00e9s de liberaci\u00f3n en la funci\u00f3n skb_segment en net/core/skbuff.c en el kernel de Linux hasta 3.13.6 permite a atacantes obtener informaci\u00f3n sensible de la memoria del kernel mediante el aprovechamiento de la ausencia de cierta operaci\u00f3n hu\u00e9rfana."
    }
  ],
  "id": "CVE-2014-0131",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "ADJACENT_NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 2.9,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:A/AC:M/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 5.5,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2014-03-24T16:40:48.093",
  "references": [
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    },
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    },
    {
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    },
    {
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    },
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    {
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    },
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    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-416"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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