Read the docs
TI-2024-30312 Aliases CVE-2024-45235GHSA-2wr3-xjqg-6q48

An issue was discovered in Fort before 1.6.3.

Priority LOW 39CWE-476Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-476.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00305 23rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:nicmx:fort_validator:*:*:*:*:*:*:*:*before 1.6.3VulnerableNICMx
  • cpe:2.3:a:nicmx:fort_validator:*:*:*:*:*:*:*:* Versions before 1.6.3 Vulnerable ·NICMx

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-45235
  2. 2026-10-03 Alias added: GHSA-2wr3-xjqg-6q48

References

Advisory 1

  • TI-2024-37332 Integer underflow in NICMx fort-validator CVSS 3.1HIGH 7.5
  • TI-2024-30315 An issue was discovered in Fort before 1.6.3. CVSS 3.1HIGH 7.5
  • TI-2024-37144 A validation integrity issue was discovered in Fort through 1.6.4 before 2.0.0. CVSS 3.1MEDIUM 5.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences