CVE-2024-45237

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 a Key Usage extension composed of more than two bytes of data. Fort writes this string into a 2-byte buffer without properly sanitizing its length, leading to a buffer overflow.
References
Link Resource
https://nicmx.github.io/FORT-validator/CVE.html Patch Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:nicmx:fort-validator:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2024-08-24 23:15

Updated : 2024-08-27 15:48


NVD link : CVE-2024-45237

Mitre link : CVE-2024-45237

CVE.ORG link : CVE-2024-45237


JSON object : View

Products Affected

nicmx

  • fort-validator
CWE
CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')