CVE-2024-38615

Name	CVE-2024-38615
Description	In the Linux kernel, the following vulnerability has been resolved: cpufreq: exit() callback is optional The exit() callback is optional and shouldn't be called without checking a valid pointer first. Also, we must clear freq_table pointer even if the exit() callback isn't present.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
linux (PTS)	buster	4.19.249-2	fixed
	buster (security)	4.19.316-1	fixed
	bullseye (security), bullseye	5.10.218-1	vulnerable
	bookworm	6.1.94-1	fixed
	bookworm (security)	6.1.90-1	vulnerable
	trixie	6.8.12-1	fixed
	sid	6.9.7-1	fixed

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

Package	Type	Release	Fixed Version
linux	source	buster	(not affected)
linux	source	bookworm	6.1.94-1
linux	source	(unstable)	6.8.12-1

[buster] - linux <not-affected> (Vulnerable code not present)
https://git.kernel.org/linus/b8f85833c05730d631576008daaa34096bc7f3ce (6.10-rc1)