ubuntu-cve-2015-6247
Vulnerability from osv_ubuntu
Published
2015-08-24 23:59
Modified
2026-04-22 07:37
Summary
Details

The dissect_openflow_tablemod_v5 function in epan/dissectors/packet-openflow_v5.c in the OpenFlow dissector in Wireshark 1.12.x before 1.12.7 does not validate a certain offset value, which allows remote attackers to cause a denial of service (infinite loop) via a crafted packet.

Severity
N/A (UNKNOWN)
medium
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libwireshark-data",
            "binary_version": "2.6.3-1~ubuntu14.04.1"
          },
          {
            "binary_name": "libwireshark11",
            "binary_version": "2.6.3-1~ubuntu14.04.1"
          },
          {
            "binary_name": "libwiretap8",
            "binary_version": "2.6.3-1~ubuntu14.04.1"
          },
          {
            "binary_name": "libwscodecs2",
            "binary_version": "2.6.3-1~ubuntu14.04.1"
          },
          {
            "binary_name": "libwsutil9",
            "binary_version": "2.6.3-1~ubuntu14.04.1"
          },
          {
            "binary_name": "tshark",
            "binary_version": "2.6.3-1~ubuntu14.04.1"
          },
          {
            "binary_name": "wireshark",
            "binary_version": "2.6.3-1~ubuntu14.04.1"
          },
          {
            "binary_name": "wireshark-common",
            "binary_version": "2.6.3-1~ubuntu14.04.1"
          },
          {
            "binary_name": "wireshark-gtk",
            "binary_version": "2.6.3-1~ubuntu14.04.1"
          },
          {
            "binary_name": "wireshark-qt",
            "binary_version": "2.6.3-1~ubuntu14.04.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:14.04:LTS",
        "name": "wireshark",
        "purl": "pkg:deb/ubuntu/wireshark@2.6.3-1~ubuntu14.04.1?arch=source\u0026distro=trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.6.3-1~ubuntu14.04.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.10.2-1",
        "1.10.3-1",
        "1.10.5-1ubuntu1",
        "1.10.5-2",
        "1.10.6-1",
        "1.12.1+g01b65bf-4+deb8u11ubuntu0.14.04.1"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libwireshark-data",
            "binary_version": "2.6.3-1~ubuntu16.04.1"
          },
          {
            "binary_name": "libwireshark11",
            "binary_version": "2.6.3-1~ubuntu16.04.1"
          },
          {
            "binary_name": "libwiretap8",
            "binary_version": "2.6.3-1~ubuntu16.04.1"
          },
          {
            "binary_name": "libwscodecs2",
            "binary_version": "2.6.3-1~ubuntu16.04.1"
          },
          {
            "binary_name": "libwsutil9",
            "binary_version": "2.6.3-1~ubuntu16.04.1"
          },
          {
            "binary_name": "tshark",
            "binary_version": "2.6.3-1~ubuntu16.04.1"
          },
          {
            "binary_name": "wireshark",
            "binary_version": "2.6.3-1~ubuntu16.04.1"
          },
          {
            "binary_name": "wireshark-common",
            "binary_version": "2.6.3-1~ubuntu16.04.1"
          },
          {
            "binary_name": "wireshark-gtk",
            "binary_version": "2.6.3-1~ubuntu16.04.1"
          },
          {
            "binary_name": "wireshark-qt",
            "binary_version": "2.6.3-1~ubuntu16.04.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "wireshark",
        "purl": "pkg:deb/ubuntu/wireshark@2.6.3-1~ubuntu16.04.1?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.6.3-1~ubuntu16.04.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.12.7+g7fc8978-1",
        "1.12.8+g5b6e543-2",
        "2.0.1+g59ea380-3build1",
        "2.0.2+ga16e22e-1",
        "2.2.6+g32dac6a-2ubuntu0.16.04"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libwireshark-data",
            "binary_version": "2.6.3-1~ubuntu18.04.1"
          },
          {
            "binary_name": "libwireshark11",
            "binary_version": "2.6.3-1~ubuntu18.04.1"
          },
          {
            "binary_name": "libwiretap8",
            "binary_version": "2.6.3-1~ubuntu18.04.1"
          },
          {
            "binary_name": "libwscodecs2",
            "binary_version": "2.6.3-1~ubuntu18.04.1"
          },
          {
            "binary_name": "libwsutil9",
            "binary_version": "2.6.3-1~ubuntu18.04.1"
          },
          {
            "binary_name": "tshark",
            "binary_version": "2.6.3-1~ubuntu18.04.1"
          },
          {
            "binary_name": "wireshark",
            "binary_version": "2.6.3-1~ubuntu18.04.1"
          },
          {
            "binary_name": "wireshark-common",
            "binary_version": "2.6.3-1~ubuntu18.04.1"
          },
          {
            "binary_name": "wireshark-gtk",
            "binary_version": "2.6.3-1~ubuntu18.04.1"
          },
          {
            "binary_name": "wireshark-qt",
            "binary_version": "2.6.3-1~ubuntu18.04.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "wireshark",
        "purl": "pkg:deb/ubuntu/wireshark@2.6.3-1~ubuntu18.04.1?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.6.3-1~ubuntu18.04.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.4.2-1",
        "2.4.3-1",
        "2.4.4-1",
        "2.4.5-1"
      ]
    }
  ],
  "aliases": [],
  "details": "The dissect_openflow_tablemod_v5 function in epan/dissectors/packet-openflow_v5.c in the OpenFlow dissector in Wireshark 1.12.x before 1.12.7 does not validate a certain offset value, which allows remote attackers to cause a denial of service (infinite loop) via a crafted packet.",
  "id": "UBUNTU-CVE-2015-6247",
  "modified": "2026-04-22T07:37:49Z",
  "published": "2015-08-24T23:59:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2015-6247"
    },
    {
      "type": "REPORT",
      "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=828358d22c6bcf0a1ade5b3ffaa8018a385bfc6c"
    },
    {
      "type": "REPORT",
      "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11358"
    },
    {
      "type": "REPORT",
      "url": "http://www.wireshark.org/security/wnpa-sec-2015-27.html"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2015-6247"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2015-6247"
  ]
}



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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
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Detection rules are retrieved from Rulezet.