CVE-2008-3910

Published Sep 4, 2008

Last updated 7 years ago

Overview

Description: dns2tcp before 0.4.1 does not properly handle negative values in a certain length field in the input argument to the (1) dns_simple_decode or (2) dns_decode function, which allows remote attackers to overwrite a buffer and have unspecified other impact.
Source: cve@mitre.org
NVD status: Modified

Hype score: Not currently trending

Risk scores

CVSS 2.0

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

Weaknesses

nvd@nist.gov: CWE-189

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:hsc:dns2tcp:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "881FCDEC-2090-4EEF-AB19-9309C9DD409E",
            "versionEndIncluding": "0.4"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References