CVE-2018-8020
Apache Tomcat Native 1.2.0 to 1.2.16 and 1.1.23 to 1.1.34 has a flaw that does not properly check OCSP pre-produced responses, which are lis
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
Apache Tomcat Native 1.2.0 to 1.2.16 and 1.1.23 to 1.1.34 has a flaw that does not properly check OCSP pre-produced responses, which are lists (multiple entries) of certificate statuses. Subsequently, revoked client certificates may not be properly identified, allowing for users to authenticate with revoked certificates to connections that require mutual TLS. Users not using OCSP checks are not affected by this vulnerability.
Timeline
- CVE published
- Record last updated
Affected versions
- Apache Software Foundation Apache Tomcat Native
1.2.0 to 1.2.16, 1.1.23 to 1.1.34
References 13
mail-archives.us.apache.org
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securityfocus.com
lists.debian.org
securitytracker.com
lists.apache.org
- thread.html/ba661b0edd913b39ff129a32d855620dd861883ade05fd88a8ce517d@<dev.tomcat.apache.org>
- thread.html/f8e0814e11c7f21f42224b6de111cb3f5e5ab5c15b78924c516d4ec2@<dev.tomcat.apache.org>
- thread.html/rf8e8c091182b45daa50d3557cad9b10bb4198e3f08cf8f1c66a1b08d@<dev.tomcat.apache.org>
- thread.html/re3b72cbb13e1dfe85c4a06959a3b6ca6d939b407ecca80db12b54220@<dev.tomcat.apache.org>
- thread.html/r831e0548fad736a98140d0b3b7dc575af0c50faea0b266434ba813cc@<dev.rocketmq.apache.org>
- thread.html/rcddf723a4b4117f8ed6042e9ac25e8c5110a617bab77694b61b14833@<dev.rocketmq.apache.org>
- thread.html/rb25b42f666d2cac5e6e6b3f771faf60d1f1aa58073dcdd8db14edf8a@<dev.rocketmq.apache.org>