EUVD-2026-125052

GPAC through 26.07.0 contains a use-after-free vulnerability in gfsgprotodel in src/scenegraph/vrmlproto.c because gfsgreset frees unregistered prototypes still referenced by scene commands. Attackers can supply a crafted XMT/BT scene declaring prototypes via commands, processed by MP4Box -chap, ...

CVE-2026-128240

GPAC versions through 26.07.0 are vulnerable to a use-after-free vulnerability in the gf_sg_proto_del() function located in src/scenegraph/vrml_proto.c. The root cause is that gf_sg_reset() frees unregistered prototypes that are still referenced by scene commands. An attacker can provide a crafte...

Linux Distros Unpatched Vulnerability : CVE-2026-124031

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - GPAC through 26.07.0 contains a type confusion vulnerability in drawablegetaspect2dmpeg4 and TraverseShape that casts a Shape's appearance node to MAppearance...

CVE-2026-124031

GPAC through 26.07.0 contains a type confusion vulnerability in drawablegetaspect2dmpeg4 and TraverseShape that casts a Shape's appearance node to MAppearance without checking its node tag. Attackers can supply a crafted XMT file placing another node type, such as Conditional, in the appearance...

CVE-2026-124031 GPAC through 26.07.0 Type Confusion via drawable_get_aspect_2d_mpeg4

GPAC through 26.07.0 contains a type confusion vulnerability in drawablegetaspect2dmpeg4 and TraverseShape that casts a Shape's appearance node to MAppearance without checking its node tag. Attackers can supply a crafted XMT file placing another node type, such as Conditional, in the appearance...

CVE-2026-124031 GPAC through 26.07.0 Type Confusion via drawable_get_aspect_2d_mpeg4

GPAC through 26.07.0 contains a type confusion vulnerability in drawablegetaspect2dmpeg4 and TraverseShape that casts a Shape's appearance node to MAppearance without checking its node tag. Attackers can supply a crafted XMT file placing another node type, such as Conditional, in the appearance...

CVE-2026-124031 GPAC through 26.07.0 Type Confusion via drawable_get_aspect_2d_mpeg4

GPAC through 26.07.0 contains a type confusion vulnerability in drawablegetaspect2dmpeg4 and TraverseShape that casts a Shape's appearance node to MAppearance without checking its node tag. Attackers can supply a crafted XMT file placing another node type, such as Conditional, in the appearance...

CVE-2026-124031

Versions of GPAC through 26.07.0 are vulnerable to a type confusion vulnerability within the drawable_get_aspect_2d_mpeg4() and TraverseShape() functions. The root cause is the casting of a Shape's appearance node to M_Appearance without verifying its node tag. An attacker can provide a crafted X...

CVE-2026-108538

A security vulnerability has been detected in GPAC up to 26.07.0. The impacted element is the function gfmxv of the file utils/osthread.c of the component MP4Box. Such manipulation leads to use after free. The attack can be launched remotely. The exploit has been disclosed publicly and may be use...

CVE-2026-90684

A flaw has been found in GPAC up to f1219cde. Affected by this vulnerability is the function gfnodegetfieldcount of the file scenegraph/basescenegraph.c of the component MP4Box. Executing a manipulation can lead to reachable assertion. It is possible to launch the attack on the local host. The...

CVE-2026-90791

A vulnerability was detected in GPAC up to f1219cde. This vulnerability affects the function gfnodeunregister of the file scenegraph/basescenegraph.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...

CVE-2026-90827

A vulnerability was identified in GPAC 26.07.0. This affects the function gfnodedeactivateex of the file scenegraph/basescenegraph.c of the component MP4Box. Such manipulation leads to use after free. The attack must be carried out locally. The exploit is publicly available and might be used...

CVE-2026-108539

A vulnerability was detected in GPAC up to 26.07.0. This affects the function gffqpop of the file filtercore/filterqueue.c of the component MP4Box. Performing a manipulation results in use after free. The attack may be initiated remotely. The exploit is now public and may be used. The vendor was...

CVE-2026-90576

A security vulnerability has been detected in GPAC up to f1219cde. Affected is the function gfnodelistaddchild of the file scenegraph/basescenegraph.c of the component MP4Box. Such manipulation leads to null pointer dereference. The attack can only be performed from a local environment. The explo...

CVE-2026-90610

A vulnerability was found in GPAC up to f1219cde. This affects the function gfsvgattributescopy of the file scenegraph/svgattributes.c of the component MP4Box. Performing a manipulation results in buffer over-read. The attack is only possible with local access. The exploit has been made public an...

CVE-2026-90825

A vulnerability was found in GPAC 26.07.0. Affected by this vulnerability is the function gfnodeunregister of the file scenegraph/basescenegraph.c of the component MP4Box. The manipulation results in use after free. The attack is only possible with local access. The exploit has been made public a...

CVE-2026-90573

A vulnerability was identified in GPAC up to f1219cde. The impacted element is the function gfsgmfurldel of the file scenegraph/vrmltools.c of the component MP4Box. The manipulation leads to null pointer dereference. Local access is required to approach this attack. The exploit is publicly...

CVE-2026-90685

A vulnerability has been found in GPAC up to f1219cde. Affected by this issue is the function lsrexeccommandlist of the file laser/lsrdec.c of the component MP4Box. The manipulation leads to reachable assertion. Local access is required to approach this attack. The exploit has been disclosed to t...

CVE-2026-90577

A vulnerability was detected in GPAC up to f1219cde. Affected by this vulnerability is the function gfnodegetfield of the file scenegraph/basescenegraph.c of the component MP4Box. Performing a manipulation results in heap-based buffer overflow. The attack is only possible with local access. The...

CVE-2026-90612

A vulnerability was identified in GPAC up to f1219cde. Affected is the function gfsmdumpcommandlist of the file scenemanager/scenedump.c of the component MP4Box. The manipulation leads to reachable assertion. The attack must be carried out locally. The exploit is publicly available and might be...