CVE-2025-49589
PCSX2 Contains a Stack-based Buffer Overflow in IOP Console Logging
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PCSX2 Contains a Stack-based Buffer Overflow in IOP Console Logging
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.
Reserved 2025-06-06 | Published 2025-06-12 | Updated 2025-06-13 | Assigner GitHub_MCWE-121: Stack-based Buffer Overflow
github.com/.../pcsx2/security/advisories/GHSA-f494-4xf7-xj35
github.com/PCSX2/pcsx2/pull/12823
github.com/PCSX2/pcsx2/pull/12826
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