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OpenAdvisories
High DLA-1491-1 2 CVEs

tomcat8 - security update

Published Sep 2, 2018 · Updated Mar 9, 2026

Ecosystem: Debian

Fixed packages 1

ReleasePackageFixed in
Debian · 8 tomcat8 8.0.14-1+deb8u13

Vulnerabilities 2

  • High 7.5
    CVE-2018-1336 EPSS 20%

    In Apache Tomcat there is an improper handing of overflow in the UTF-8 decoder

    An improper handing of overflow in the UTF-8 decoder with supplementary characters can lead to an infinite loop in the decoder causing a Denial of Service. Versions Affected: Apache Tomcat 9.0.0.M9 to 9.0.7, 8.5.0 to 8.5.30, 8.0.0.RC1 to 8.0.51, and 7.0.28 to…

    Apache Software Foundation Apache Tomcat tomcat8 tomcat7 Ubuntu Maven
  • High 7.5
    CVE-2018-8034 EPSS 21%

    The host name verification missing in Apache Tomcat

    The host name verification when using TLS with the WebSocket client was missing. It is now enabled by default. Versions Affected: Apache Tomcat 9.0.0.M1 to 9.0.9, 8.5.0 to 8.5.31, 8.0.0.RC1 to 8.0.52, and 7.0.35 to 7.0.88.

    Apache Software Foundation Apache Tomcat tomcat8 tomcat7 Ubuntu Maven