CVE-2004-2593

Severity: high (CVSS 7.5 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 3.8% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2004-12-31 · updated 2026-06-16

Description

Buffer overflow in command-packet processing of Quake II server before R1Q2, as used in multiple products, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a packet with a long cmd_args buffer.

Affected products

Id Software Quake Ii Server: 3.20, 3.21

References

http://archives.neohapsis.com/archives/bugtraq/2004-10/0299.html
http://secunia.com/advisories/13013
http://secur1ty.net/advisories/001
http://securitytracker.com/id?1011979
http://web.archive.org/web/20041130092749/www.r1ch.net/stuff/r1q2/
http://www.osvdb.org/11182
http://www.securityfocus.com/bid/11551
https://exchange.xforce.ibmcloud.com/vulnerabilities/17891
http://archives.neohapsis.com/archives/bugtraq/2004-10/0299.html
http://secunia.com/advisories/13013
http://secur1ty.net/advisories/001
http://securitytracker.com/id?1011979

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