A vulnerability was determined in GPAC 26.07.0. Affected by this issue is the function gf_node_del of the file scenegraph/base_scenegraph.c of the component MP4Box. This manipulation causes out-of-bounds read.
The attack is restricted to local execution. The exploit has been publicly disclosed and may be utilized. Upgrading to version abi-16.23 can resolve this issue.
Patch name: afca1f1181668d85941d51ed1adf647807d5d975. It is advisable to upgrade the affected component.
Attack Parameters
Attack Vector
Local
Requires local access
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
Passive
Minimal interaction
Impact Assessment
Confidentiality
None
No data leak
Integrity
None
No data modification
Availability
Low
Partial disruption
CVSS Vector v4.0
Weakness Type (CWE)
Vulnerable Products
n/a:gpac
References 9
https://github.com/gpac/gpac/
cna@vuldb.com
https://github.com/gpac/gpac/commit/afca1f1181668d85941d51ed1adf647807d5d975
cna@vuldb.com
https://github.com/gpac/gpac/issues/3812
cna@vuldb.com
https://github.com/gpac/gpac/releases/tag/abi-16.23
cna@vuldb.com
https://github.com/user-attachments/files/30400210/poc_19_nstatx.zip
cna@vuldb.com
https://vuldb.com/cve/CVE-2026-90826
cna@vuldb.com
https://vuldb.com/submit/914951
cna@vuldb.com
https://vuldb.com/vuln/403328
cna@vuldb.com
https://vuldb.com/vuln/403328/cti
cna@vuldb.com