Description
GTA San Andreas Multiplayer (SA-MP) server version 0.3.1.1 is vulnerable to a stack-based buffer overflow triggered by parsing a malformed server.cfg configuration file. The vulnerability allows local attackers to execute arbitrary code when the server binary (samp-server.exe) processes a crafted echo directive containing excessive input. The original 'sa-mp.com' site is defunct, but the community maintains mirrors and forks that may be vulnerable.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| SA-MP Team | San Andreas Multiplayer | 0.3.1.1 | — |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
Metasploit 1 module
-
GTA SA-MP server.cfg Buffer Overflow
exploit/windows/fileformat/gta_samp
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/fileformat/gta_samp.rb exploit
- https://www.exploit-db.com/exploits/17893 exploit
- https://www.exploit-db.com/exploits/18038 exploit
- https://www.vulncheck.com/advisories/gta-sa-mp-buffer-overflow third-party-advisory