CVE-2024-45236

Aug. 27, 2024, 3:48 p.m.

Tags

cve@mitre.org
NVD-CWE-noinfo
2024-08-24
CVE-2024-45236

CVSS Score

7.5 / 10

Products Impacted

Vendor Product Versions
nicmx
  • fort-validator
  • *

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 signed object containing an empty signedAttributes field. Fort accesses the set's elements 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.

Weaknesses

Date

Published: Aug. 24, 2024, 11:15 p.m.

Last Modified: Aug. 27, 2024, 3:48 p.m.

Status : Analyzed

CVE has had analysis completed and all data associations made.

More info

Source

cve@mitre.org

CPEs

Type Vendor Product Version Update Edition Language Software Edition Target Software Target Hardware Other Information
a nicmx fort-validator / / / / / / / /

CVSS Data

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

Base Score
7.5
Exploitability Score
3.9
Impact Score
3.6
Base Severity
HIGH
CVSS Vector String

The CVSS vector string provides an in-depth view of the vulnerability metrics.

View Vector String

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References

https://nicmx.github.io/FORT-validator/CVE.html
cve@mitre.org