CVE-2004-2277 EXPLOIT
5.0
MEDIUM · CVSS 2.0 · EPSS 5.7% (pctl 93)
Patch early
A public exploit exists.
Description
Buffer overflow in aGSM Half-Life client allows remote Half-Life servers to cause a denial of service (crash) and possibly execute arbitrary code via a long server response.
Scoring
| CVSS | 5.0 (MEDIUM, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:N/I:N/A:P |
| EPSS | 5.75% — more likely to be exploited than 93% of all CVEs |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2004-12-31 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| agsm | agsm |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | aGSM 2.35 Half-Life Server - Info Response Buffer Overflow (PoC) | 2004-08-20 |
References
- http://secunia.com/advisories/12334
- http://securitytracker.com/id?1010989
- http://www.osvdb.org/9072
- http://www.security.nnov.ru/docs6620.html
- http://www.securityfocus.com/bid/10989
- https://exchange.xforce.ibmcloud.com/vulnerabilities/17046
- http://secunia.com/advisories/12334
- http://securitytracker.com/id?1010989
- http://www.osvdb.org/9072
- http://www.security.nnov.ru/docs6620.html
- http://www.securityfocus.com/bid/10989
- https://exchange.xforce.ibmcloud.com/vulnerabilities/17046
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