CVE-2009-3826

Published Oct 28, 2009

Last updated 6 years ago

Overview

Description: Multiple buffer overflows in squidGuard 1.4 allow remote attackers to bypass intended URL blocking via a long URL, related to (1) the relationship between a certain buffer size in squidGuard and a certain buffer size in Squid and (2) a redirect URL that contains information about the originally requested URL.
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-119

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:squidguard:squidguard:1.4:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "2A13B1EC-6F1F-4A9A-A9AC-65548B3E27B5"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References