What’s Vulnerable › Vulnerabilities

CVE-2023-38201: Keylime: challenge-response protocol bypass during agent registration

Description

A flaw was found in the Keylime registrar that could allow a bypass of the challenge-response protocol during agent registration. This issue may allow an attacker to impersonate an agent and hide the true status of a monitored machine if the fake agent is added to the verifier list by a legitimate user, resulting in a breach of the integrity of the registrar database.

Affected products

How to fix

Upgrade to a fixed version: keylime 7.5.0. Check the vendor advisory for mitigations.

References

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