CVE-2006-0839

Published Feb 22, 2006

Last updated 3 months ago

Overview

Description: The frag3 preprocessor in Sourcefire Snort 2.4.3 does not properly reassemble certain fragmented packets with IP options, which allows remote attackers to evade detection of certain attacks, possibly related to IP option lengths.
Source: cve@mitre.org
NVD status: Modified

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:P/A:N

Weaknesses

nvd@nist.gov: NVD-CWE-Other

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:sourcefire:snort:2.4.3:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "660AF80B-1512-4CD0-89B2-93658C0A12B2"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References