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CVE-2001-1289

29
FAUCET Score

CVE-2001-1289 is a denial-of-service vulnerability affecting id Software Quake 3 Arena versions 1.29f and 1.29g. Remote attackers can crash the game server by sending a malformed connection packet containing multiple char-255 characters. Rated Medium severity (CVSS 5.0), it requires no authentication and has low attack complexity, leading to a potential loss of availability. While not listed on CISA's KEV catalog, an ExploitDB entry exists for a buffer overflow, and the vulnerability has garnered significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
1.29fCPE matchmatch criteria
cpe:2.3:a:id_software:quake_3_arena:1.29f:*:*:*:*:*:*:*
1.29gCPE matchmatch criteria
cpe:2.3:a:id_software:quake_3_arena:1.29g:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
5.21%
Probability of exploitation in next 30 days
EPSS Percentile
91.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
ExploitDB: EDB-21042 · Jul 29, 2001
This CVE's current EPSS score of 0.0521 is in the 88th percentile among its peer group of 23,690 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

archives.neohapsis.com / archives/bugtraq/2001-07/0748.html
Vendor Advisory
securityfocus.com / bid/3123