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CVE-2026-1709

Keylime: keylime: authentication bypass allows unauthorized administrative operations due to missing client-side tls authentication PUBLISHED

Description (CNA)

A flaw was found in Keylime. The Keylime registrar, since version 7.12.0, does not enforce client-side Transport Layer Security (TLS) authentication. This authentication bypass vulnerability allows unauthenticated clients with network access to perform administrative operations, including listing agents, retrieving public Trusted Platform Module (TPM) data, and deleting agents, by connecting without presenting a client certificate.

Affected (CNA)

Vendor / productVersions
Red Hat / Red Hat Enterprise Linux 10unaffected 0:7.12.1-11.el10_1.4 before *
Red Hat / Red Hat Enterprise Linux 10.0 Extended Update Supportunaffected 0:7.12.1-2.el10_0.5 before *
Red Hat / Red Hat Enterprise Linux 9unaffected 0:7.12.1-11.el9_7.4 before *

CWE

CWE-322

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.

redhat-SADP

A flaw was found in Keylime. The Keylime registrar, since version 7.12.0, does not enforce client-side Transport Layer Security (TLS) authentication. This authentication bypass vulnerability allows unauthenticated clients with network access to perform administrative operations, including listing agents, retrieving public Trusted Platform Module (TPM) data, and deleting agents, by connecting without presenting a client certificate.