MEDIUM

CVE-2026-91086

2026-09-15 CVSS v3.1

CVSS

6.3

Description

A security vulnerability has been detected in GPAC up to f1219cde. Affected by this issue is the function mpgviddmx_process of the file filters/reframe_mpgvid.c of the component MPEG Video Reframer. Such manipulation leads to heap-based buffer overflow. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. Upgrading to version abi-16.23 can resolve this issue. The name of the patch is afca1f1181668d85941d51ed1adf647807d5d975. Upgrading the affected component is recommended.

Weakness (CWE)

CWE-119 Memory Buffer Bounds Error

CWE-122 Heap-based Buffer Overflow

EPSS Score

0.32%

Probability of exploitation in next 30 days

25.5th percentile

References

https://github.com/gpac/gpac/ https://github.com/gpac/gpac/commit/afca1f1181668d85941d51ed1adf647807d5d975 https://github.com/gpac/gpac/issues/3806 https://github.com/gpac/gpac/releases/tag/abi-16.23 https://github.com/user-attachments/files/30399291/poc_10_add.zip https://vuldb.com/cve/CVE-2026-91086 https://vuldb.com/submit/919755 https://vuldb.com/vuln/403647 https://vuldb.com/vuln/403647/cti

View on dbcve.org

Base CVE data derived from NVD (public domain). Enrichment by dbcve.org (CC-BY-4.0). Fetched via API.

Back to CVE