CVE-2024-27413

Name	CVE-2024-27413
Description	In the Linux kernel, the following vulnerability has been resolved: efi/capsule-loader: fix incorrect allocation size gcc-14 notices that the allocation with sizeof(void) on 32-bit architectures is not enough for a 64-bit phys_addr_t: drivers/firmware/efi/capsule-loader.c: In function 'efi_capsule_open': drivers/firmware/efi/capsule-loader.c:295:24: error: allocation of insufficient size '4' for type 'phys_addr_t' {aka 'long long unsigned int'} with size '8' [-Werror=alloc-size] 295 \| cap_info->phys = kzalloc(sizeof(void *), GFP_KERNEL); \| ^ Use the correct type instead here.
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	6.1.82-1
linux	source	(unstable)	6.7.9-1
linux-5.10	source	buster	5.10.216-1~deb10u1	DLA-3842-1

https://git.kernel.org/linus/fccfa646ef3628097d59f7d9c1a3e84d4b6bb45e (6.8-rc7)