CVE-2003-1325 describes a denial-of-service vulnerability in Valve Software Half-Life CSTRIKE Dedicated Server versions 1.1.1.0 and earlier. An authenticated remote attacker can exploit a flaw in the SV_CheckForDuplicateNames function by sending a specially crafted connection string to UDP port 27015, leading to an infinite loop and daemon hang. This vulnerability has a CVSS score of 5.2, indicating a medium severity, and allows for a complete denial of service with an adjacent network attack vector and medium attack complexity. While not listed in CISA's KEV catalog, exploit code is publicly available on ExploitDB, and the CVE has garnered significant community discussion with 10 mentions.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.1.1.0CPE matchmatch criteria | cpe:2.3:a:valve_software:half-life_cstrike_dedicated_server:*:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:A/AC:M/Au:S/C:N/I:N/A:C
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.