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Ubuntu 20.04 LTS: 5360-1 Moderate: Tomcat Remote Code Execution & DoS

ubuntu
Calendar Grey March 31, 2022
Dist Ubuntu Esm H88
Important Tomcat9 security flaws resolved in Ubuntu impacting various editions. Perform an update immediately to safeguard your machine.
Several security issues were fixed in Tomcat.

Summary

Topics%20covered

Topics Covered

security advisory moderate denial of service remote code execution security fix tomcat ubuntu

Update Instructions

The problem can be corrected by updating your system to the following package versions: Ubuntu 20.04 LTS: libtomcat9-embed-java 9.0.31-1ubuntu0.2 libtomcat9-java 9.0.31-1ubuntu0.2 tomcat9 9.0.31-1ubuntu0.2 tomcat9-common 9.0.31-1ubuntu0.2 Ubuntu 18.04 LTS: libtomcat9-embed-java 9.0.16-3ubuntu0.18.04.2 libtomcat9-java 9.0.16-3ubuntu0.18.04.2 tomcat9 9.0.16-3ubuntu0.18.04.2 tomcat9-common 9.0.16-3ubuntu0.18.04.2 In general, a standard system update will make all the necessary changes.

References

https://ubuntu.com/security/notices/USN-5360-1

CVE-2020-13943, CVE-2020-17527, CVE-2020-9484, CVE-2020-9494,

CVE-2021-25122, CVE-2021-25329, CVE-2021-30640, CVE-2021-33037,

CVE-2021-41079, https://bugs.launchpad.net/ubuntu/+source/tomcat9/+bug/1915911

Severity
important
Lowest
Low
Medium
High
Critical

March 31, 2022

Topics%20covered

Topics Covered

security advisory moderate denial of service remote code execution security fix tomcat ubuntu

Package Information

https://launchpad.net/ubuntu/+source/tomcat9/9.0.31-1ubuntu0.2 https://launchpad.net/ubuntu/+source/tomcat9/9.0.16-3ubuntu0.18.04.2

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