CVE-2026-1415
Description
A vulnerability was identified in GPAC up to 2.4.0. Affected is the function gf_media_export_webvtt_metadata of the file src/media_tools/media_export.c. The manipulation of the argument Name leads to null pointer dereference. The attack must be carried out locally. The exploit is publicly available and might be used. The identifier of the patch is af951b892dfbaaa38336ba2eba6d6a42c25810fd. To fix this issue, it is recommended to deploy a patch.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
Debian Affected 1 release
| Version | Status | Fixed in |
|---|---|---|
| bullseye | Affected | — |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| gpac | gpac | {"endIncluding":"2.4.0"} | |
References
- https://github.com/enocknt/gpac/commit/af951b892dfbaaa38336ba2eba6d6a42c25810fd
- https://github.com/gpac/gpac/
- https://github.com/gpac/gpac/issues/3428
- https://github.com/gpac/gpac/issues/3428#issue-3802223345
- https://vuldb.com/?ctiid.342804
- https://vuldb.com/?id.342804
- https://vuldb.com/?submit.736541
- https://security-tracker.debian.org/tracker/CVE-2026-1415
CWEs
CWE-404 CWE-476
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.