CVE-2026-91087 | BDVDB-2026-374413 Detail
GPAC
Description#
A flaw has been found in GPAC up to f1219cde. This vulnerability affects the function gf_mo_get_od_id of the file compositor/media_object.c of the component Compositor. Executing a manipulation can lead to use after free. The attack may be performed from remote. The exploit has been published and may be used. Upgrading to version abi-16.24 is able to resolve this issue. This patch is called e34f4ba349d55cd1849f0bcf4cf46552732e2db7. Upgrading the affected component is advised.
Impact#
Per CVSS v3.1: confidentiality impact low, integrity impact low, availability impact low. Attack vector: network.
Weaknesses#
References#
- https://vuldb.com/vuln/403649
- https://vuldb.com/vuln/403649/cti
- https://vuldb.com/cve/CVE-2026-91087
- https://vuldb.com/submit/919756
- https://github.com/gpac/gpac/issues/3807
- https://github.com/user-attachments/files/30399593/poc_12_info.zip
- https://github.com/gpac/gpac/commit/e34f4ba349d55cd1849f0bcf4cf46552732e2db7
- https://github.com/gpac/gpac/releases/tag/abi-16.24
- https://github.com/gpac/gpac/
Exploit#
History#
- Version 1Record published in the CVE List.