Threats Tagged 'cve-2026-42012'
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Threats Tagged 'cve-2026-42012'
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CVE-2026-42012: Improper Certificate Validation in Red Hat Red Hat Enterprise Linux 10CVE-2026-42012 0 CVE-2026-42012 is a high-severity vulnerability in the gnutls component of Red Hat Enterprise Linux 10. It involves improper certificate validation where a specially crafted certificate containing URI or SRV Subject Alternative Names can cause the validation process to incorrectly fall back to checking DNS hostnames against the Common Name. This flaw could allow a remote attacker to spoof legitimate services or intercept sensitive information. There is no explicit vendor advisory statement about patch availability or mitigation in the provided data. Join the discussion | CVE Database V5 | 05/26/2026, 21:29:26 UTC Added: 05/26/2026, 21:48:36 UTC |
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