CVE-2024-6287

Name	CVE-2024-6287
Description	Incorrect Calculation vulnerability in Renesas arm-trusted-firmware allows Local Execution of Code. When checking whether a new image invades/overlaps with a previously loaded image the code neglects to consider a few cases. that could An attacker to bypass memory range restriction and overwrite an already loaded image partly or completely, which could result in code execution and bypass of secure boot.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs	1074431

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
arm-trusted-firmware (PTS)	buster	2.0+290.98aab974-2	vulnerable
	bullseye	2.4+dfsg-2	vulnerable
	bookworm	2.8.0+dfsg-1	vulnerable
	sid, trixie	2.10.0+dfsg-1	vulnerable

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
arm-trusted-firmware	source	buster	(unfixed)	end-of-life
arm-trusted-firmware	source	(unstable)	(unfixed)	unimportant		1074431

Notes

https://github.com/renesas-rcar/arm-trusted-firmware/commit/954d488a9798f8fda675c6b57c571b469b298f04
https://asrg.io/security-advisories/cve-2024-6287-incorrect-address-range-calculations-in-renesas-rcar/
Vulnerable targets not built in Debian