CVE-2024-45235 Information

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.

Reference

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