SUSE CVE-2026-74048

Not Failing Securely 'Failing Open' vulnerability in Apache Tomcat. If the OpenSSLLifecycleListener is configured to use FIPS mode but FIPS activation fails, Tomcat logs and error but continues to use JSSE in non-FIPS mode with the provided configuration. This issue affects Apache Tomcat: from...

CVE-2026-74048

A flaw was found in Apache Tomcat. When the server is configured to enforce FIPS Federal Information Processing Standards mode, a failure during FIPS activation causes Tomcat to log an error and continue running with standard non-FIPS cryptographic providers instead of terminating securely. This...

CVE-2026-74048

Not Failing Securely 'Failing Open' vulnerability in Apache Tomcat. If the OpenSSLLifecycleListener is configured to use FIPS mode but FIPS activation fails, Tomcat logs and error but continues to use JSSE in non-FIPS mode with the provided configuration. This issue affects Apache Tomcat: from...

EUVD-2026-105004

Not Failing Securely 'Failing Open' vulnerability in Apache Tomcat. If the OpenSSLLifecycleListener is configured to use FIPS mode but FIPS activation fails, Tomcat logs and error but continues to use JSSE in non-FIPS mode with the provided configuration. This issue affects Apache Tomcat: from...

CVE-2026-74048 Apache Tomcat: OpenSSL-FFM FIPS failure does not prevent start-up

Not Failing Securely 'Failing Open' vulnerability in Apache Tomcat. If the OpenSSLLifecycleListener is configured to use FIPS mode but FIPS activation fails, Tomcat logs and error but continues to use JSSE in non-FIPS mode with the provided configuration. This issue affects Apache Tomcat: from...

CVE-2026-74048

Apache Tomcat contains a Not Failing Securely ('Failing Open') vulnerability where the OpenSSLLifecycleListener fails to prevent start-up if FIPS activation fails. When configured for FIPS mode but activation fails, the software logs an error but continues to operate using JSSE in non-FIPS mode ....

PT-2026-118379

Name of the Vulnerable Software and Affected Versions Apache Tomcat versions 11.0.0-M14 through 11.0.26 Apache Tomcat versions 10.1.22 through 10.1.60 Apache Tomcat versions 9.0.92 through 9.0.122 Description A failing open issue exists where the software does not fail securely. When the...

CLEANSTART-2026-NB78178 Apache ZooKeeper quorum TLS fails to enforce peer hostname verification in FIPS-mode deployments

CVE-2026-59969 affects multiple packages. Apache ZooKeeper quorum TLS fails to enforce peer hostname verification in FIPS-mode deployments. See references for individual vulnerability details...

EUVD-2026-100747

Libreswan in FIPS mode has a vulnerability where badly formed received certificates are rejected, but not deleted from the NSS cache. As a result, any real certificates with the same serial number are rejected as well. This can be abused to lock out legitimate peers from connecting. The...

DEBIAN-CVE-2026-77205

Libreswan in FIPS mode has a vulnerability where badly formed received certificates are rejected, but not deleted from the NSS cache. As a result, any real certificates with the same serial number are rejected as well. This can be abused to lock out legitimate peers from connecting. The...

CVE-2026-77205

Libreswan in FIPS mode has a vulnerability where badly formed received certificates are rejected, but not deleted from the NSS cache. As a result, any real certificates with the same serial number are rejected as well. This can be abused to lock out legitimate peers from connecting. The...

CVE-2026-77205

Libreswan in FIPS mode has a vulnerability where badly formed received certificates are rejected, but not deleted from the NSS cache. As a result, any real certificates with the same serial number are rejected as well. This can be abused to lock out legitimate peers from connecting. The...

UBUNTU-CVE-2026-77205

Libreswan in FIPS mode has a vulnerability where badly formed received certificates are rejected, but not deleted from the NSS cache. As a result, any real certificates with the same serial number are rejected as well. This can be abused to lock out legitimate peers from connecting. The...

CVE-2026-77205

Libreswan in FIPS mode has a vulnerability where badly formed received certificates are rejected, but not deleted from the NSS cache. As a result, any real certificates with the same serial number are rejected as well. This can be abused to lock out legitimate peers from connecting. The...

CVE-2026-77205 Denial of Service via sending bogus X.509 certificates

Libreswan in FIPS mode has a vulnerability where badly formed received certificates are rejected, but not deleted from the NSS cache. As a result, any real certificates with the same serial number are rejected as well. This can be abused to lock out legitimate peers from connecting. The...

CVE-2026-77205

Libreswan running in FIPS mode is vulnerable to a denial-of-service condition where malformed X.509 certificates are rejected but persist in the NSS certificate cache . This occurs because the add_decoded_cert() function fails to call CERT_DestroyCertificate(), a regression from a previous fix fo...

CVE-2026-77205

Libreswan in FIPS mode has a vulnerability where badly formed received certificates are rejected, but not deleted from the NSS cache. As a result, any real certificates with the same serial number are rejected as well. This can be abused to lock out legitimate peers from connecting. The...

CVE-2026-77205

A flaw was found in Libreswan's handling of malformed X.509 certificates when running in FIPS mode. A remote attacker may cause a rejected certificate to remain in the NSS certificate cache, resulting in legitimate certificates with the same serial number being rejected. This can prevent affected...

libreswan: badly formatted X.509 certificate can cause an assertion failure that crashes the daemon process

A flaw was found in Libreswan. An unauthenticated remote attacker can send a specially crafted X.509 certificate payload during an IKEv1 or IKEv2 exchange. This flaw occurs when Libreswan is operating in FIPS Federal Information Processing Standards mode and processing a certificate with an inval...

CVE-2026-77205: Missing Release of Resource after Effective Lifetime

Libreswan in FIPS mode has a vulnerability where badly formed received certificates are rejected, but not deleted from the NSS cache. As a result, any real certificates with the same serial number are rejected as well. This can be abused to lock out legitimate peers from connecting. The...