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CVE-2025-9809 Detail

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.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

Nist CVSS score does not match with CNA score
CNA:  CyberArk Labs
CVSS-B 8.4 HIGH
Vector:  CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://github.com/libretro/libretro-common/blob/master/formats/cdfs/cdfs.c#L471 CyberArk Labs
https://github.com/libretro/libretro-common/issues/222 CyberArk Labs

Weakness Enumeration

CWE-ID CWE Name Source
CWE-787 Out-of-bounds Write CyberArk Labs  

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-9809
NVD Published Date:
09/01/2025
NVD Last Modified:
09/02/2025
Source:
CyberArk Labs