GPAC MP4Box base_scenegraph.c gf_node_unregister use after free
cve-program · CVE-2026-90791
PublishedA vulnerability was detected in GPAC up to f1219cde. This vulnerability affects the function gf_node_unregister of the file scenegraph/base_scenegraph.c of the component MP4Box. The manipulation results in use after free. The attack can be executed remotely. The exploit is now public and may be used. Upgrading to version abi-16.23 is able to resolve this issue. The patch is identified as 9eb40df4448b88d6a6ce3454657c06f47eff0b24. Upgrading the affected component is recommended.
Read the publisher's advisoryAffected versions, risk and source history
Related advisories and sources
Publishers link these advisories through the identifiers shown below. A shared identifier or date alone does not tell you whether your software is affected or whether the advisories describe the same cause.
CVE-2026-90791 · CVE overview and exploitation status
cve-program · CVE-2026-90791
- https://vuldb.com/vuln/403297
- https://vuldb.com/vuln/403297/cti
- https://vuldb.com/cve/CVE-2026-90791
- https://vuldb.com/submit/914122
- https://github.com/gpac/gpac/issues/3801
- https://github.com/Ech06/CVE_submit/blob/main/gpac_3801.md
- https://github.com/gpac/gpac/commit/9eb40df4448b88d6a6ce3454657c06f47eff0b24
- https://github.com/gpac/gpac/releases/tag/abi-16.23
- https://github.com/gpac/gpac/
Related changes
Linked by CVE identifierNo related changes are available here.