Vulnerability Description
A vulnerability was determined in GPAC up to 2.5-DEV. This vulnerability affects the function gf_isom_nalu_sample_rewrite of the file src/isomedia/avc_ext.c of the component MP4Box. This manipulation of the argument nalu_out_bs causes double free. It is possible to launch the attack on the local host. The exploit has been publicly disclosed and may be utilized. Patch name: f29f955f2a3b5e8e507caad3e52319f961bf37bf. To fix this issue, it is recommended to deploy a patch.
CVSS Score
LOW
Related Weaknesses (CWE)
References
- https://github.com/TimChan2001/pocs/raw/refs/heads/main/poc-gpac-1
- https://github.com/gpac/gpac/
- https://github.com/gpac/gpac/commit/f29f955f2a3b5e8e507caad3e52319f961bf37bf
- https://github.com/gpac/gpac/issues/3403
- https://vuldb.com/cve/CVE-2025-15667
- https://vuldb.com/submit/846839
- https://vuldb.com/vuln/376292
- https://vuldb.com/vuln/376292/cti
FAQ
What is CVE-2025-15667?
CVE-2025-15667 is a vulnerability with a CVSS score of 3.3 (LOW). A vulnerability was determined in GPAC up to 2.5-DEV. This vulnerability affects the function gf_isom_nalu_sample_rewrite of the file src/isomedia/avc_ext.c of the component MP4Box. This manipulation ...
How severe is CVE-2025-15667?
CVE-2025-15667 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-2025-15667?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.