CVE-2023-46001

PoC —

CVSS 3.1

5.5 medium

EPSS

<1%p24

Published

Nov 7, 2023 (Nov 7, 2023)

Modified

Jun 17, 2026

Description

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.

Vendors: gpac
Products: gpac
Weakness: CWE-120
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.3%)

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