CVE-2024-46832

Name	CVE-2024-46832
Description	In the Linux kernel, the following vulnerability has been resolved: MIPS: cevt-r4k: Don't call get_c0_compare_int if timer irq is installed This avoids warning: [ 0.118053] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:283 Caused by get_c0_compare_int on secondary CPU. We also skipped saving IRQ number to struct clock_event_device *cd as it's never used by clockevent core, as per comments it's only meant for "non CPU local devices".
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DSA-5782-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
linux (PTS)	bullseye (security), bullseye	5.10.223-1	vulnerable
	bookworm	6.1.106-3	vulnerable
	bookworm (security)	6.1.112-1	fixed
	trixie	6.10.11-1	fixed
	sid	6.10.12-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
linux	source	bookworm	6.1.112-1		DSA-5782-1
linux	source	(unstable)	6.10.11-1

Notes

[bullseye] - linux <ignored> (Affected architectures not supported in LTS)
https://git.kernel.org/linus/50f2b98dc83de7809a5c5bf0ccf9af2e75c37c13 (6.11-rc5)