Threats Tagged 'cve-2026-89134'
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Threats Tagged 'cve-2026-89134'
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0 CVE-2026-89134 is a vulnerability in wolfSSL version 5.9.2 where a certificate with no dNSName Subject Alternative Name (SAN) but with another SAN type (e.g., registeredID or iPAddress) bypasses the Subject Common Name (CN) dNSName name-constraint check. This occurs because the fallback logic incorrectly allows an out-of-scope CN when certain SAN types are present, leading to a name-constraint check bypass. Join the discussion | GCVE Database | 09/27/2026, 12:30:20 UTC Added: 10/03/2026, 17:22:06 UTC |
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