CVE-2025-49589
PCSX2 Contains a Stack-based Buffer Overflow in IOP Console Logging
- State
- Published
- Severity
- 6.1 Medium
- Published
- Jun 12, 2025
- Updated
- Jun 13, 2025
- Reserved
- Jun 6, 2025
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 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 | GitHub_M |
Weaknesses
- CWE-121 Stack-based Buffer Overflow
Affected Products
| Product | Versions |
|---|---|
pcsx2PCSX2 |
|
References
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