CVE-2013-4930

Published Jul 30, 2013

Last updated 7 years ago

Overview

Description: The dissect_dvbci_tpdu_hdr function in epan/dissectors/packet-dvbci.c in the DVB-CI dissector in Wireshark 1.8.x before 1.8.9 and 1.10.x before 1.10.1 does not validate a certain length value before decrementing it, which allows remote attackers to cause a denial of service (assertion failure and application exit) via a crafted packet.
Source: cve@mitre.org
NVD status: Modified

Hype score: Not currently trending

Risk scores

CVSS 2.0

Type: Primary
Base score: 5
Impact score: 2.9
Exploitability score: 10
Vector string: AV:N/AC:L/Au:N/C:N/I:N/A:P

Weaknesses

nvd@nist.gov: CWE-20

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:wireshark:wireshark:1.8.0:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "606DF728-1DA6-4989-B40A-44471CC677DB"
          },
          {
            "criteria": "cpe:2.3:a:wireshark:wireshark:1.8.1:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "F824AE6B-B087-4C69-8F73-7B146920FC3C"
          },
          {
            "criteria": "cpe:2.3:a:wireshark:wireshark:1.8.2:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "6702EAA1-7FBD-4755-B7C2-C2B3A1AFF142"
          },
          {
            "criteria": "cpe:2.3:a:wireshark:wireshark:1.8.3:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "AF6D1967-500E-4E96-A6D2-CE17EA839572"
          },
          {
            "criteria": "cpe:2.3:a:wireshark:wireshark:1.8.4:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "E8400AD4-ECE9-4810-B559-D4EB03AECC50"
          },
          {
            "criteria": "cpe:2.3:a:wireshark:wireshark:1.8.5:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "424B66E9-56F8-4D87-94C6-80F5EA0BD1B2"
          },
          {
            "criteria": "cpe:2.3:a:wireshark:wireshark:1.8.6:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "6BD261DB-1794-473F-BAD9-E5B7771288BD"
          },
          {
            "criteria": "cpe:2.3:a:wireshark:wireshark:1.8.7:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "E1007895-7CC2-4C2D-BACB-BAE6DECDB840"
          },
          {
            "criteria": "cpe:2.3:a:wireshark:wireshark:1.8.8:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "392CF289-F905-4D9B-BA51-90F2BCA07BDA"
          }
        ],
        "operator": "OR"
      }
    ]
  },
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:wireshark:wireshark:1.10.0:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "481435A6-4790-4B3E-8EEA-0394A6AB481A"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

Overview

Social media

Risk scores

CVSS 2.0

Weaknesses

Configurations

References