Upstream information

CVE-2025-9688 at MITRE

Description

A security vulnerability has been detected in Mupen64Plus up to 2.6.0. The affected element is the function write_is_viewer of the file src/device/cart/is_viewer.c. The manipulation leads to integer overflow. It is possible to initiate the attack remotely. The attack is considered to have high complexity. The exploitability is described as difficult. The exploit has been disclosed publicly and may be used. The identifier of the patch is 3984137fc0c44110f1ef876adb008885b05a6e18. To fix this issue, it is recommended to deploy a patch.

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  CNA (VulDB)
Base Score 5.1
Vector AV:N/AC:H/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity High
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
CVSS v3 Scores
  CNA (VulDB)
Base Score 5
Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L
Attack Vector Network
Attack Complexity High
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact Low
Integrity Impact Low
Availability Impact Low
CVSSv3 Version 3.1
CVSS v4 Scores
  CNA (VulDB)
Base Score 1.3
Vector CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Network
Attack Complexity High
Attack Requirements None
Privileges Required None
User Interaction Passive
Vulnerable System Confidentiality Impact Low
Vulnerable System Integrity Impact Low
Vulnerable System Availability Impact Low
Subsequent System Confidentiality Impact None
Subsequent System Integrity Impact None
Subsequent System Availability Impact None
CVSSv4 Version 4.0
SUSE Bugzilla entry: 1249035 [NEW]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
openSUSE Tumbleweed
  • libmupen64plus-devel >= 2.6.0-2.1
  • libmupen64plus2 >= 2.6.0-2.1
  • mupen64plus-plugin-audio-sdl >= 2.6.0-2.1
  • mupen64plus-plugin-input-sdl >= 2.6.0-2.1
  • mupen64plus-plugin-rsp-hle >= 2.6.0-2.1
  • mupen64plus-plugin-video-glide64mk2 >= 2.6.0-2.1
  • mupen64plus-plugin-video-rice >= 2.6.0-2.1
  • mupen64plus-ui-console >= 2.6.0-2.1
 Patchnames:
openSUSE-Tumbleweed-2025-15513

SUSE Timeline for this CVE

CVE page created: Mon Sep 1 18:00:20 2025
CVE page last modified: Wed Sep 17 12:31:37 2025