CVE-2026-9567
Gravedad CVSS v4.0:
BAJA
Tipo:
CWE-404
Apagado o liberación incorrecto de recursos
Fecha de publicación:
26/05/2026
Última modificación:
26/05/2026
Descripción
*** Pendiente de traducción *** A security flaw has been discovered in GPAC up to 2.4.0. Affected is the function MergeFragment of the file src/isomedia/isom_intern.c of the component MP4Box. The manipulation results in null pointer dereference. The attack needs to be approached locally. The exploit has been released to the public and may be used for attacks. The patch is identified as 525bf1af642c30af04e4df5345e6d798c0a4d8a1. It is advisable to implement a patch to correct this issue.
Impacto
Puntuación base 4.0
1.90
Gravedad 4.0
BAJA
Puntuación base 3.x
3.30
Gravedad 3.x
BAJA
Puntuación base 2.0
1.70
Gravedad 2.0
BAJA
Referencias a soluciones, herramientas e información
- https://github.com/gpac/gpac/
- https://github.com/gpac/gpac/issues/3549
- https://github.com/makesoftwaresafe/gpac/commit/525bf1af642c30af04e4df5345e6d798c0a4d8a1
- https://github.com/user-attachments/files/27196918/poc.zip
- https://vuldb.com/submit/816075
- https://vuldb.com/vuln/365629
- https://vuldb.com/vuln/365629/cti



