CVE-2024-35789

Name	CVE-2024-35789
Description	In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes When moving a station out of a VLAN and deleting the VLAN afterwards, the fast_rx entry still holds a pointer to the VLAN's netdev, which can cause use-after-free bugs. Fix this by immediately calling ieee80211_check_fast_rx after the VLAN change.
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-3840-1, DLA-3842-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
linux (PTS)	buster	4.19.249-2	vulnerable
	buster (security)	4.19.316-1	fixed
	bullseye	5.10.209-2	vulnerable
	bullseye (security)	5.10.218-1	fixed
	bookworm	6.1.76-1	vulnerable
	bookworm (security)	6.1.90-1	fixed
	sid, trixie	6.8.12-1	fixed
linux-5.10 (PTS)	buster (security)	5.10.218-1~deb10u1	fixed

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

Package	Type	Release	Fixed Version	Origin
linux	source	buster	4.19.316-1	DLA-3840-1
linux	source	bullseye	5.10.216-1
linux	source	bookworm	6.1.85-1
linux	source	(unstable)	6.7.12-1
linux-5.10	source	buster	5.10.216-1~deb10u1	DLA-3842-1

https://git.kernel.org/linus/4f2bdb3c5e3189297e156b3ff84b140423d64685 (6.9-rc2)