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FKIE_CVE-2013-2850

Vulnerability from fkie_nvd - Published: 2013-06-07 14:03 - Updated: 2026-06-16 23:54
Severity
Summary
Heap-based buffer overflow in the iscsi_add_notunderstood_response function in drivers/target/iscsi/iscsi_target_parameters.c in the iSCSI target subsystem in the Linux kernel through 3.9.4 allows remote attackers to cause a denial of service (memory corruption and OOPS) or possibly execute arbitrary code via a long key that is not properly handled during construction of an error-response packet.
References
chrome-cve-admin@google.comhttp://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=cea4dcfdad926a27a18e188720efe0f2c9403456
chrome-cve-admin@google.comhttp://lists.opensuse.org/opensuse-security-announce/2013-05/msg00017.html
chrome-cve-admin@google.comhttp://lists.opensuse.org/opensuse-security-announce/2013-06/msg00011.html
chrome-cve-admin@google.comhttp://lists.opensuse.org/opensuse-security-announce/2013-06/msg00017.html
chrome-cve-admin@google.comhttp://lists.opensuse.org/opensuse-security-announce/2013-06/msg00018.html
chrome-cve-admin@google.comhttp://www.openwall.com/lists/oss-security/2013/06/01/2
chrome-cve-admin@google.comhttp://www.ubuntu.com/usn/USN-1844-1
chrome-cve-admin@google.comhttp://www.ubuntu.com/usn/USN-1845-1
chrome-cve-admin@google.comhttp://www.ubuntu.com/usn/USN-1846-1
chrome-cve-admin@google.comhttp://www.ubuntu.com/usn/USN-1847-1
chrome-cve-admin@google.comhttps://bugzilla.redhat.com/show_bug.cgi?id=968036
chrome-cve-admin@google.comhttps://github.com/torvalds/linux/commit/cea4dcfdad926a27a18e188720efe0f2c9403456
af854a3a-2127-422b-91ae-364da2661108http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=cea4dcfdad926a27a18e188720efe0f2c9403456
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2013-05/msg00017.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00011.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00017.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00018.html
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2013/06/01/2
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-1844-1
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-1845-1
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-1846-1
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-1847-1
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=968036
af854a3a-2127-422b-91ae-364da2661108https://github.com/torvalds/linux/commit/cea4dcfdad926a27a18e188720efe0f2c9403456
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "chrome-cve-admin@google.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "5AEE466E-A19C-43FB-8D75-B2F16C7303D9",
              "versionEndExcluding": "3.2.47",
              "versionStartIncluding": "3.1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "BC140BA9-045E-4FF9-B307-4A190213C746",
              "versionEndExcluding": "3.4.48",
              "versionStartIncluding": "3.3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "6BFF5824-218F-4974-BE73-BC9768A88FF1",
              "versionEndExcluding": "3.9.5",
              "versionStartIncluding": "3.5",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Heap-based buffer overflow in the iscsi_add_notunderstood_response function in drivers/target/iscsi/iscsi_target_parameters.c in the iSCSI target subsystem in the Linux kernel through 3.9.4 allows remote attackers to cause a denial of service (memory corruption and OOPS) or possibly execute arbitrary code via a long key that is not properly handled during construction of an error-response packet."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de b\u00fafer basado en la funci\u00f3n iscsi_add_notunderstood_response en drivers/target/iscsi/iscsi_target_parameters.c en el subsistema de destino iSCSI en Linux kernel hasta v3.9.4 lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (corrupci\u00f3n de memoria y OOPS) o posiblemente ejecutar c\u00f3digo arbitrario a trav\u00e9s de una clave larga que no se maneja adecuadamente durante construcci\u00f3n de un paquete de respuesta de error."
    }
  ],
  "id": "CVE-2013-2850",
  "lastModified": "2026-06-16T23:54:04.377",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "ADJACENT_NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.9,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:A/AC:M/Au:N/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 5.5,
        "impactScore": 10.0,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2013-06-07T14:03:19.923",
  "references": [
    {
      "source": "chrome-cve-admin@google.com",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=cea4dcfdad926a27a18e188720efe0f2c9403456"
    },
    {
      "source": "chrome-cve-admin@google.com",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2013-05/msg00017.html"
    },
    {
      "source": "chrome-cve-admin@google.com",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00011.html"
    },
    {
      "source": "chrome-cve-admin@google.com",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00017.html"
    },
    {
      "source": "chrome-cve-admin@google.com",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00018.html"
    },
    {
      "source": "chrome-cve-admin@google.com",
      "url": "http://www.openwall.com/lists/oss-security/2013/06/01/2"
    },
    {
      "source": "chrome-cve-admin@google.com",
      "url": "http://www.ubuntu.com/usn/USN-1844-1"
    },
    {
      "source": "chrome-cve-admin@google.com",
      "url": "http://www.ubuntu.com/usn/USN-1845-1"
    },
    {
      "source": "chrome-cve-admin@google.com",
      "url": "http://www.ubuntu.com/usn/USN-1846-1"
    },
    {
      "source": "chrome-cve-admin@google.com",
      "url": "http://www.ubuntu.com/usn/USN-1847-1"
    },
    {
      "source": "chrome-cve-admin@google.com",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=968036"
    },
    {
      "source": "chrome-cve-admin@google.com",
      "url": "https://github.com/torvalds/linux/commit/cea4dcfdad926a27a18e188720efe0f2c9403456"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=cea4dcfdad926a27a18e188720efe0f2c9403456"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2013-05/msg00017.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00011.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00017.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00018.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openwall.com/lists/oss-security/2013/06/01/2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ubuntu.com/usn/USN-1844-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ubuntu.com/usn/USN-1845-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ubuntu.com/usn/USN-1846-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ubuntu.com/usn/USN-1847-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=968036"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://github.com/torvalds/linux/commit/cea4dcfdad926a27a18e188720efe0f2c9403456"
    }
  ],
  "sourceIdentifier": "chrome-cve-admin@google.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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