CVE-2023-46001: Gpac

Medium severity, CVSS 5.5. EPSS: 0.3% chance of exploitation in the next 30 days.

Buffer Overflow vulnerability in gpac MP4Box v.2.3-DEV-rev573-g201320819-master allows a local attacker to cause a denial of service via the gpac/src/isomedia/isom_read.c:2807:51 function in gf_isom_get_user_data.

Affected products

• Gpac Gpac: version 2.3-dev-rev573-g201320819-master only

Published 2023-11-07. Last modified 2026-06-17.