CVE-2024-45235

Name	CVE-2024-45235
Description	An issue was discovered in Fort before 1.6.3. A malicious RPKI repository that descends from a (trusted) Trust Anchor can serve (via rsync or RRDP) a resource certificate containing an Authority Key Identifier extension that lacks the keyIdentifier field. Fort references this pointer without sanitizing it first. Because Fort is an RPKI Relying Party, a crash can lead to Route Origin Validation unavailability, which can lead to compromised routing.
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
fort-validator (PTS)	bullseye (security), bullseye	1.5.3-1~deb11u1	vulnerable
	bookworm	1.5.4-1	vulnerable
	trixie	1.6.4+20240930-1	fixed
	sid	1.6.5-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
fort-validator	source	(unstable)	1.6.3-1

https://nicmx.github.io/FORT-validator/CVE.html