CVE-2024-45236

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.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.27%
Third-Party Advisory github.io
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://nicmx.github.io/FORT-validator/CVE.html third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2024-45236?
CVE-2024-45236 has been scored as a high severity vulnerability.
How to fix CVE-2024-45236?
To fix CVE-2024-45236, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-45236 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-45236 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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