CVE-2022-42010

Name	CVE-2022-42010
Description	An issue was discovered in D-Bus before 1.12.24, 1.13.x and 1.14.x before 1.14.4, and 1.15.x before 1.15.2. An authenticated attacker can cause dbus-daemon and other programs that use libdbus to crash when receiving a message with certain invalid type signatures.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DLA-3142-1, DSA-5250-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
dbus (PTS)	bullseye	1.12.28-0+deb11u1	fixed
	bullseye (security)	1.12.24-0+deb11u1	fixed
	bookworm	1.14.10-1~deb12u1	fixed
	sid, trixie	1.14.10-6	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Origin
dbus	source	buster	1.12.24-0+deb10u1	DLA-3142-1
dbus	source	bullseye	1.12.24-0+deb11u1	DSA-5250-1
dbus	source	(unstable)	1.14.4-1

Notes

https://www.openwall.com/lists/oss-security/2022/10/06/1
Fixed by: https://gitlab.freedesktop.org/dbus/dbus/-/commit/9d07424e9011e3bbe535e83043d335f3093d2916