Your submission was sent successfully! Close

CVE-2022-2122

Published: 19 July 2022

DOS / potential heap overwrite in qtdemux using zlib decompression. Integer overflow in qtdemux element in qtdemux_inflate function which causes a segfault, or could cause a heap overwrite, depending on libc and OS. Depending on the libc used, and the underlying OS capabilities, it could be just a segfault or a heap overwrite.

Notes

AuthorNote
rodrigo-zaiden
openjfx includes qtdemux.c from gstreamer and might be
affected.
leosilva
same as CVE-2022-1922,23,24 and 25.
Priority

Medium

CVSS 3 base score: 7.8

Status

Package Release Status
gst-plugins-good1.0
Launchpad, Ubuntu, Debian
bionic
Released (1.14.5-0ubuntu1~18.04.3)
focal
Released (1.16.3-0ubuntu1.1)
impish Ignored
(reached end-of-life)
jammy
Released (1.20.3-0ubuntu1)
kinetic Not vulnerable

trusty Ignored
(out of standard support)
upstream Needs triage

xenial
Released (1.8.3-1ubuntu0.5+esm1)
Patches:
upstream: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/commit/14d306da6da51a762c4dc701d161bb52ab66d774 (not CVE assigned but related)
upstream: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/commit/ad6012159acf18c6b5c0f4edf037e8c9a2dbc966
openjfx
Launchpad, Ubuntu, Debian
bionic Needs triage

focal Needs triage

impish Ignored
(reached end-of-life)
jammy Needs triage

kinetic Needs triage

trusty Does not exist

upstream Needs triage

xenial Ignored
(out of standard support)