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Fencer Intel
high 8.7

CVE-2011-10014 json

GTA SA-MP server.cfg Buffer Overflow

published 2025-08-13 14 mo ago modified 2026-06-16 4 mo ago also EUVD-2011-5247

cvss
8.7
version 4.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 40%
public exploits
1
Metasploit

Summary

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.

Timeline

  1. First public exploit (Metasploit exploit/windows/fileformat/gta_samp)
  2. Published

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
total
Assessed
14 mo ago

Exploit prediction

0.47% chance of exploitation in the next 30 days, higher than 40% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • Metasploit exploit/windows/fileformat/gta_samp GTA SA-MP server.cfg Buffer Overflow metasploit exploit, normal rank, 2011-09-18
  • raw.githubusercontent.com https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/fileformat/gta_samp.rb referenced PoC, tagged "exploit" by a source, unverified
  • exploit-db.com https://www.exploit-db.com/exploits/17893 referenced PoC, tagged "exploit" by a source, unverified
  • exploit-db.com https://www.exploit-db.com/exploits/18038 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 4.0 8.7 CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
CNA 4.0 8.7 CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Affected products

  • SA-MP Team San Andreas Multiplayer

Classification

Weakness
  • CWE-121 Stack-based Buffer Overflow

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.