CVEvulnerability

CVE-2004-0816

7.5 HIGH Published 2004-12-23 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2004-12-23
Last modified
2026-06-16
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-191

Description

Integer underflow in the firewall logging rules for iptables in Linux before 2.6.8 allows remote attackers to cause a denial of service (application crash) via a malformed IP packet.

Affected configurations

• linux linux kernel (< 2.6.8)

Related

Weakness · CWE (1)

  • CWE-191 Integer Underflow (Wrap or Wraparound) weakness

Referenced by CWE · observed example (1)

  • CWE-191 Integer Underflow (Wrap or Wraparound) weakness

References