CVE-2004-0819

Published: Aug 25, 2004Modified: Apr 16, 2026

5.0

Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability: 10.0 / Impact: 2.9

Source: NVD

Description

The bridge functionality in OpenBSD 3.4 and 3.5, when running a gateway configured as a bridging firewall with the link2 option for IPSec enabled, allows remote attackers to cause a denial of service (crash) via an ICMP echo (ping) packet.

Affected (4)

Products: Openbsd: Openbsd

Openbsd

1 product

Openbsd

Configuration A

4 vulnerable

Vulnerable Software	Affected Versions
Openbsd Openbsd	Version 3.2
Openbsd Openbsd	Version 3.3
Openbsd Openbsd	Version 3.4
Openbsd Openbsd	Version 3.5

References (6)

http://marc.info/?l=bugtraq&m=109345131508824&w=2

Source: cve@mitre.org

http://openbsd.org/errata34.html

Source: cve@mitre.org

PatchVendor Advisory

https://exchange.xforce.ibmcloud.com/vulnerabilities/17129

Source: cve@mitre.org

http://marc.info/?l=bugtraq&m=109345131508824&w=2

Source: af854a3a-2127-422b-91ae-364da2661108

http://openbsd.org/errata34.html

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

https://exchange.xforce.ibmcloud.com/vulnerabilities/17129

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.