CVE-2023-46426

PoC —

CVSS 3.1

8.8 high

EPSS

<1%p58

Published

Mar 9, 2024 (Mar 9, 2024)

Modified

Jun 17, 2026

Description

Heap-based Buffer Overflow vulnerability in gpac version 2.3-DEV-rev588-g7edc40fee-master, allows remote attackers to execute arbitrary code and cause a denial of service (DoS) via gf_fwrite component in at utils/os_file.c.

Vendors: gpac
Products: gpac
Weakness: CWE-122
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.9%)

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