CVE-2018-8019

When using an OCSP responder Apache Tomcat Native 1.2.0 to 1.2.16 and 1.1.23 to 1.1.34 did not correctly handle invalid responses. This allowed for revoked client certificates to be incorrectly identified. It was therefore possible for users to authenticate with revoked certificates when using mutual TLS. Users not using OCSP checks are not affected by this vulnerability.

• CWE-295

• http://mail-archives.apache.org/mod_mbox/www-announce/201807.mbox/%3C20180721095943.GA24320%40minotaur.apache.org%3EMitigation, Vendor Advisory
• http://www.securityfocus.com/bid/104936Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id/1041507Third Party Advisory, VDB Entry
• https://access.redhat.com/errata/RHSA-2018:2469Third Party Advisory
• https://access.redhat.com/errata/RHSA-2018:2470Third Party Advisory
• https://lists.apache.org/thread.html/ba661b0edd913b39ff129a32d855620dd861883ade05fd88a8ce517d%40%3Cdev.tomcat.apache.org%3E
• https://lists.apache.org/thread.html/f8e0814e11c7f21f42224b6de111cb3f5e5ab5c15b78924c516d4ec2%40%3Cdev.tomcat.apache.org%3E
• https://lists.apache.org/thread.html/re3b72cbb13e1dfe85c4a06959a3b6ca6d939b407ecca80db12b54220%40%3Cdev.tomcat.apache.org%3E
• https://lists.apache.org/thread.html/rf8e8c091182b45daa50d3557cad9b10bb4198e3f08cf8f1c66a1b08d%40%3Cdev.tomcat.apache.org%3E
• https://lists.debian.org/debian-lts-announce/2018/08/msg00023.htmlThird Party Advisory
• http://mail-archives.apache.org/mod_mbox/www-announce/201807.mbox/%3C20180721095943.GA24320%40minotaur.apache.org%3EMitigation, Vendor Advisory
• http://www.securityfocus.com/bid/104936Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id/1041507Third Party Advisory, VDB Entry
• https://access.redhat.com/errata/RHSA-2018:2469Third Party Advisory
• https://access.redhat.com/errata/RHSA-2018:2470Third Party Advisory
• https://lists.apache.org/thread.html/ba661b0edd913b39ff129a32d855620dd861883ade05fd88a8ce517d%40%3Cdev.tomcat.apache.org%3E
• https://lists.apache.org/thread.html/f8e0814e11c7f21f42224b6de111cb3f5e5ab5c15b78924c516d4ec2%40%3Cdev.tomcat.apache.org%3E
• https://lists.apache.org/thread.html/re3b72cbb13e1dfe85c4a06959a3b6ca6d939b407ecca80db12b54220%40%3Cdev.tomcat.apache.org%3E
• https://lists.apache.org/thread.html/rf8e8c091182b45daa50d3557cad9b10bb4198e3f08cf8f1c66a1b08d%40%3Cdev.tomcat.apache.org%3E
• https://lists.debian.org/debian-lts-announce/2018/08/msg00023.htmlThird Party Advisory

Published

Jul 31, 2018

Last Modified

Jun 17, 2026

Status

Modified

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