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CVE-2022-36191

Published: 17 August 2022

A heap-buffer-overflow had occurred in function gf_isom_dovi_config_get of isomedia/avc_ext.c:2490, as demonstrated by MP4Box. This vulnerability was fixed in commit fef6242.

Priority

Medium

Cvss 3 Severity Score

5.5

Score breakdown

Status

Package Release Status
gpac
Launchpad, Ubuntu, Debian
kinetic Ignored
(end of life, was needs-triage)
bionic Needs triage

focal Needs triage

jammy Needs triage

trusty Needs triage

upstream Needs triage

xenial Needs triage

mantic Does not exist

lunar Ignored
(end of life, was needs-triage)
Patches:
upstream: https://github.com/gpac/gpac/commit/fef6242c69be4f7ba22b32578e4b62648a3d4ed3

Severity score breakdown

Parameter Value
Base score 5.5
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H