CVE-2026-92473
CVE-2026-92473 · GPAC BIFS commands.c gf_sg_command_del use after free
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
A vulnerability was identified in GPAC 26.08-DEV. The impacted element is the function gf_sg_command_del of the file src/scenegraph/commands.c of the component BIFS Handler. The manipulation leads to use after free. The attack needs to be performed locally. The exploit is publicly available and might be used. Upgrading to version abi-16.24 is sufficient to resolve this issue. The identifier of the patch is e34f4ba349d55cd1849f0bcf4cf46552732e2db7. It is suggested to upgrade the affected component.
CVSS 4.8 · Moyenne · EPSS 0,2%
- Publication
- Mise à jour
Pile logicielle: system
Produits et versions concernés
gpac
- Versions du logiciel
- 26.08-DEV: Concernée
- abi-16.24: Non concernée
Aucun correctif publié
gpac Ubuntu:Pro:14.04:LTS
- Versions du logiciel
- 0.5.0+svn4288~dfsg1-1ubuntu1
- 0.5.0+svn4288~dfsg1-4
- 0.5.0+svn4288~dfsg1-4ubuntu1
- 0.5.0+svn4288~dfsg1-4ubuntu1+esm1
- 0.5.0+svn4288~dfsg1-4ubuntu1+esm2
- Plages de versions concernées
- ECOSYSTEM: (−∞, +∞)
Aucun correctif publié
gpac Ubuntu:Pro:16.04:LTS
- Versions du logiciel
- 0.5.2-426-gc5ad4e4+dfsg5-1build1
- 0.5.2-426-gc5ad4e4+dfsg5-1ubuntu0.1
- 0.5.2-426-gc5ad4e4+dfsg5-1ubuntu0.1+esm2
- Plages de versions concernées
- ECOSYSTEM: (−∞, +∞)
Aucun correctif publié
gpac Ubuntu:Pro:18.04:LTS
- Versions du logiciel
- 0.5.2-426-gc5ad4e4+dfsg5-3
- 0.5.2-426-gc5ad4e4+dfsg5-3ubuntu0.1
- 0.5.2-426-gc5ad4e4+dfsg5-3ubuntu0.1+esm1
- Plages de versions concernées
- ECOSYSTEM: (−∞, +∞)
Aucun correctif publié
gpac Ubuntu:Pro:20.04:LTS
- Versions du logiciel
- 0.5.2-426-gc5ad4e4+dfsg5-4ubuntu1
- 0.5.2-426-gc5ad4e4+dfsg5-5
- 0.5.2-426-gc5ad4e4+dfsg5-5ubuntu0.1~esm2
- Plages de versions concernées
- ECOSYSTEM: (−∞, +∞)
Aucun correctif publié
gpac Ubuntu:Pro:22.04:LTS
- Versions du logiciel
- 1.0.1+dfsg1-4
- 1.0.1+dfsg1-5
- 2.0.0+dfsg1-2
- 2.0.0+dfsg1-2ubuntu0.1~esm2
- Plages de versions concernées
- ECOSYSTEM: (−∞, +∞)
Aucun correctif publié
gpac Ubuntu:Pro:24.04:LTS
- Versions du logiciel
- 2.2.1+dfsg1-3
- 2.2.1+dfsg1-3.1
- 2.2.1+dfsg1-3.1build1
- 2.2.1+dfsg1-3.1build2
- 2.2.1+dfsg1-3.1ubuntu0.1~esm2
- Plages de versions concernées
- ECOSYSTEM: (−∞, +∞)
Aucun correctif publié
Sources originales
- https://vuldb.com/vuln/405732
- https://vuldb.com/vuln/405732/cti
- https://vuldb.com/cve/CVE-2026-92473
- https://vuldb.com/submit/941004
- https://github.com/gpac/gpac/issues/3830
- https://github.com/user-attachments/files/30635904/poc_10.zip
- https://github.com/gpac/gpac/commit/e34f4ba349d55cd1849f0bcf4cf46552732e2db7
- https://github.com/gpac/gpac/releases/tag/abi-16.24
- https://github.com/gpac/gpac/
- https://nvd.nist.gov/vuln/detail/CVE-2026-92473