CVE-2024-45234
7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: NVD
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) an ROA or a Manifest containing a signedAttrs encoded in non-canonical form. This bypasses Fort's BER decoder, reaching a point in the code that panics when faced with data not encoded in DER. Because Fort is an RPKI Relying Party, a panic can lead to Route Origin Validation unavailability, which can lead to compromised routing.
Affected (1)
Products: Nicmx: Fort Validator
Configuration A
| Vulnerable Software | Affected Versions |
|---|---|
| Before 1.6.3 |
References (2)
Source: af854a3a-2127-422b-91ae-364da2661108
Timeline
No history available yet.