PCSX2 Stack-Based Buffer Overflow Vulnerability in IOP Console Logging
Vulnerability
A stack-based buffer overflow vulnerability has been identified in PCSX2 versions prior to 2.3.414. The issue arises in the Kprintf_HLE function, where opening a disc image that contains a specially crafted message can enable a remote attacker to execute arbitrary code, but only if the user has IOP Console Logging enabled.
Impact
Exploitation of this vulnerability could lead to arbitrary code execution on the affected system.
Remediation
Users can update to PCSX2 version 2.3.414 or later to address this vulnerability. For those who have not enabled IOP Logging, no action is needed.
Added: Jun 12, 2025, 9:19 PM
Updated: Jun 12, 2025, 9:19 PM
Vulnerability Rating
Custom Algorithm
spread
0.0impact
10.0exploitability
4.0remediation
0.0relevance
0.2threat
0.0urgency
2.9incentive
0.8Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.