CVE-2025-49589

PCSX2 is a free and open-source PlayStation 2 (PS2) emulator. A stack-based buffer overflow exists in the Kprintf_HLE function of PCSX2 versions up to 2.3.414. Opening a disc image that logs a specially crafted message may allow a remote attacker to execute arbitrary code if the user enabled IOP Console Logging. This vulnerability is fixed in 2.3.414.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
UNKNOWN
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GitHub_MCNA
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CISA-ADPADP
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Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Debian logo
Debian Releases
Debian Product
Codename
pcsx2
bullseye
vulnerable
bookworm
vulnerable
trixie
vulnerable
sid
vulnerable
Common Weakness Enumeration
References
https://github.com/PCSX2/pcsx2/pull/12823
https://github.com/PCSX2/pcsx2/pull/12826
https://github.com/PCSX2/pcsx2/security/advisories/GHSA-f494-4xf7-xj35