CVE-2008-0384

Published Jan 22, 2008

Last updated 6 years ago

Overview

Description: OpenBSD 4.2 allows local users to cause a denial of service (kernel panic) by calling the SIOCGIFRTLABEL IOCTL on an interface that does not have a route label, which triggers a NULL pointer dereference when the return value from the rtlabel_id2name function is not checked.
Source: cve@mitre.org
NVD status: Modified

Risk scores

CVSS 2.0

Type: Primary
Base score: 4.9
Impact score: 6.9
Exploitability score: 3.9
Vector string: AV:L/AC:L/Au:N/C:N/I:N/A:C

Weaknesses

nvd@nist.gov: NVD-CWE-Other

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:o:openbsd:openbsd:4.2:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "9DF8DD37-A337-4E9D-A34E-C2D561A24285"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References