Description
Quake 1 and NetQuake servers allow remote attackers to cause a denial of service (resource exhaustion or forced disconnection) via a flood of spoofed UDP connection packets, which exceeds the server's player limit.
Exploits (1)
exploitdb
WORKING POC
VERIFIED
by Andy Gavin · cdosmultiple
https://www.exploit-db.com/exploits/21012
References (5)
Scores
EPSS
0.0199
EPSS Percentile
83.7%
Details
Status
published
Products (1)
id_software/quake
1.9
Published
Jul 17, 2001
Tracked Since
Feb 18, 2026