CVE-2025-49589

6.1 mediumEPSS 0.3%

Medium (6.1). EPSS 0.3% chance of exploitation in the next 30 days.

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.

Severity

CVSS 4.0

6.1 medium

CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:P/VC:N/VI:H/VA:H/SC:H/SI:H/SA:H

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 23% of CVEs (scores of 2026-10-31)
CWE: CWE-121
Published: 2025-06-12
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

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

Check your stack JSON