Vulnerability Description
A vulnerability was determined in GPAC 26.03-DEV. This affects the function vobsub_read_idx of the file /src/media_tools/vobsub.c of the component MP4Box. Executing a manipulation of the argument num_langs can lead to out-of-bounds read. The attack needs to be launched locally. The exploit has been publicly disclosed and may be utilized. This patch is called 532097084729a936bcdf6a27c41003f3bd7dc3ff. It is best practice to apply a patch to resolve this issue. Two different commits were applied to fix this issue.
CVSS Score
LOW
Related Weaknesses (CWE)
References
- https://github.com/gpac/gpac/
- https://github.com/gpac/gpac/commit/532097084729a936bcdf6a27c41003f3bd7dc3ff
- https://github.com/gpac/gpac/commit/aa0fb77b82e51b159a2024c440cdf6b571b14d81
- https://github.com/gpac/gpac/issues/3611
- https://vuldb.com/cve/CVE-2026-15185
- https://vuldb.com/submit/851214
- https://vuldb.com/vuln/377111
- https://vuldb.com/vuln/377111/cti
FAQ
What is CVE-2026-15185?
CVE-2026-15185 is a vulnerability with a CVSS score of 3.3 (LOW). A vulnerability was determined in GPAC 26.03-DEV. This affects the function vobsub_read_idx of the file /src/media_tools/vobsub.c of the component MP4Box. Executing a manipulation of the argument num_...
How severe is CVE-2026-15185?
CVE-2026-15185 has been rated LOW with a CVSS base score of 3.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-15185?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.