CVE-2020-22678

PoC —

CVSS 3.1

5.5 medium

EPSS

<1%p54

Published

Oct 12, 2021 (Oct 12, 2021)

Modified

Jun 17, 2026

Description

An issue was discovered in gpac 0.8.0. The gf_media_nalu_remove_emulation_bytes function in av_parsers.c has a heap-based buffer overflow which can lead to a denial of service (DOS) via a crafted input.

Vendors: gpac
Products: gpac
Weakness: CWE-787
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 (0.8%)

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