CVE-2004-0819

N/A Unknown
Published: August 25, 2004 Modified: April 16, 2026
View on 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.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://marc.info/?l=bugtraq&m=109345131508824&w=2
Source: cve@mitre.org
http://openbsd.org/errata34.html
Source: cve@mitre.org
Patch Vendor 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
Patch Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/17129
Source: af854a3a-2127-422b-91ae-364da2661108

6 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
0.7%
73th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

openbsd