CVE-2025-9809

Out-of-bounds write in cdfs_open_cue_track in libretro libretro-common ...

Published 1 Sep 2025Modified 17 Jun 2026CWE 787

In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Trivy's own label is CRITICAL. Rated critical by NVD. Rated lower by Ubuntu (high).

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.

Affected packages and fixed versions

Source	Package	Fixed in
debian 11	retroarch	no fix listed
debian 12	retroarch	no fix listed
debian 13	retroarch	no fix listed
debian 14	retroarch	no fix listed
echo	retroarch	no fix listed
rapidfort debian 12	retroarch	no fix listed
rapidfort debian 13	retroarch	no fix listed
rapidfort ubuntu 20.04	retroarch	0:1.20.0+dfsg-3ubuntu0.1
rapidfort ubuntu 22.04	retroarch	0:1.20.0+dfsg-3ubuntu0.1
rapidfort ubuntu 24.04	retroarch	0:1.20.0+dfsg-3ubuntu0.1
ubuntu 24.04	retroarch	no fix listed
ubuntu 25.10	retroarch	1.20.0+dfsg-3ubuntu0.1

References

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Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.