CVE-2025-9809 – Libretro Common CDFS Out-of-Bounds Write Vulnerability

The following table lists the changes that have been made to the
CVE-2025-9809 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution
of a vulnerability, and for identifying the most recent changes that may
impact the vulnerability’s severity, exploitability, or other characteristics.

  • New CVE Received
    by 96148269-fe82-4198-b1bf-3a73ce8bc92e

    Sep. 01, 2025

    Action Type Old Value New Value
    Added Description Out-of-bounds write in cdfs_open_cue_track in libretro libretro-common latest on all platforms allows remote attackers to execute arbitrary code via a crafted .cue file with a file path exceeding PATH_MAX_LENGTH that is copied using memcpy into a fixed-size buffer.
    Added CVSS V4.0 AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/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
    Added CWE CWE-787
    Added Reference https://github.com/libretro/libretro-common/blob/master/formats/cdfs/cdfs.c#L471
    Added Reference https://github.com/libretro/libretro-common/issues/222
Share the Post:

Related Posts