CVE-2025-9688— Mupen64Plus is_viewer.c write_is_viewer integer overflow
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I. Basic Information for CVE-2025-9688
Vulnerability Information
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Vulnerability Title
Mupen64Plus is_viewer.c write_is_viewer integer overflow
Source: NVD (National Vulnerability Database)
Vulnerability 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.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
整数溢出或超界折返
Source: NVD (National Vulnerability Database)
Vulnerability Title
Mupen64Plus 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Mupen64Plus是Mupen64Plus开源的一款游戏机模拟器。 Mupen64Plus 2.6.0及之前版本存在安全漏洞，该漏洞源于文件src/device/cart/is_viewer.c中函数write_is_viewer存在整数溢出。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | Mupen64Plus | 2.0 | - |
II. Public POCs for CVE-2025-9688
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · n/a · 2025-08-30 · 5 CVEs total
| CVE-2025-9683 | 3.5 LOW | O2OA Personal Profile form cross site scripting |
| CVE-2025-9682 | 3.5 LOW | O2OA Personal Profile appdict cross site scripting |
| CVE-2025-9681 | 3.5 LOW | O2OA Personal Profile agent cross site scripting |
| CVE-2025-9680 | 3.5 LOW | O2OA Personal Profile page cross site scripting |
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V. Comments for CVE-2025-9688
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