What’s Vulnerable › Vulnerabilities

CVE-2025-29366

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-08-22 · updated 2026-06-17
• Weakness: CWE-119

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.

References

• 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

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