CVE-2025-29366

Severity CVSS v4.0:

Pending analysis

Type:

CWE-119 Buffer Errors

Publication date:

22/08/2025

Last modified:

26/08/2025

Description

In mupen64plus v2.6.0 there is an array overflow vulnerability in the write_rdram_regs and write_rdram_regs functions, which enables executing arbitrary commands on the host machine.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 9.80 CRITICAL
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x

9.80

Severity 3.x

CRITICAL

References to Advisories, Solutions, and Tools

https://gist.github.com/Giles-one/f4ea405c2a26000bb4ff4cfb9622be49
https://github.com/Giles-one/mupen64plusEscape/tree/main/BUG1
https://github.com/mupen64plus/mupen64plus-core/blob/2.6.0/src/device/rdram/rdram.c#L159
https://github.com/mupen64plus/mupen64plus-core/blob/master/src/device/rdram/rdram.h#L50
https://github.com/mupen64plus/mupen64plus-core/blob/master/src/device/rdram/rdram.h#L60
https://github.com/Giles-one/mupen64plusEscape/tree/main/BUG1