CVE-2024-45239

2024-08-2400:00:00

mitre

github.com

fort

rpki

null econtent

crash

compromised routing

AI Score

7.1

Confidence

Low

EPSS

0.001

Percentile

17.7%

SSVC

Exploitation

none

Automatable

Technical Impact

partial

JSON

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) an ROA or a Manifest containing a null eContent field. Fort dereferences the 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.