CVE-2026-73581 Apache Tomcat: OpenSSL and OpenSSL-FFM TLS implementations ignore CRLs when certificate uses a keystore

Improper Check for Certificate Revocation vulnerability in Apache Tomcat. Both the OpenSSL and OpenSSL-FFM TLS implementations ignore CRLs when certificate uses a keystore. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.25, from 10.1.0-M1 through 10.1.58, from 9.0.0-M1 through...

CVE-2026-73581

Apache Tomcat is vulnerable to an Improper Check for Certificate Revocation issue in both the OpenSSL and OpenSSL-FFM TLS implementations. The root cause is that these implementations ignore Certificate Revocation Lists (CRLs) when a certificate is used with a keystore . This affects versions 11....