CVE-2022-43040

HIGH

GPAC < 2.2.0 - Heap Buffer Overflow in gf_isom_box_dump_start_ex

Title source: llm
STIX 2.1

Description

GPAC 2.1-DEV-rev368-gfd054169b-master was discovered to contain a heap buffer overflow via the function gf_isom_box_dump_start_ex at /isomedia/box_funcs.c.

References (1)

Core 1
Core References
Exploit, Issue Tracking, Third Party Advisory
https://github.com/gpac/gpac/issues/2280

Scores

CVSS v3 7.8
EPSS 0.0005
EPSS Percentile 16.7%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact total

Details

CWE
CWE-787
Status published
Products (1)
gpac/gpac < 2.2.0
Published Oct 19, 2022
Tracked Since Feb 18, 2026