Debian Security Advisory DSA-4596-1 firstname.lastname@example.org https://www.debian.org/security/ Moritz Muehlenhoff December 27, 2019 https://www.debian.org/security/faq
Package : tomcat8 CVE ID : CVE-2018-8014 CVE-2018-11784 CVE-2019-0199 CVE-2019-0221 CVE-2019-12418 CVE-2019-17563
Several issues were discovered in the Tomcat servlet and JSP engine, which could result in session fixation attacks, information disclosure, cross- site scripting, denial of service via resource exhaustion and insecure redirects.
For the oldstable distribution (stretch), these problems have been fixed in version 8.5.50-0+deb9u1. This update also requires an updated version of tomcat-native which has been updated to 1.2.21-1~deb9u1.
We recommend that you upgrade your tomcat8 packages.
For the detailed security status of tomcat8 please refer to its security tracker page at: https://security-tracker.debian.org/tracker/tomcat8
Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/
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