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openSUSE Leap 15.2: Advisory ID openSUSE-SU-2021:1490-1 for tomcat update

opensuse
Calendar Grey November 19, 2021
Scroller Opensuse
Latest openSUSE patch released to resolve three vulnerabilities in tomcat, improving both security and performance. Implement immediately.
An update that fixes three vulnerabilities is now available

Description

This update for tomcat fixes the following issues:

- CVE-2021-30640: Escape parameters in JNDI Realm queries (bsc#1188279).

- CVE-2021-33037: Process T-E header from both HTTP 1.0 and HTTP 1.1.

clients (bsc#1188278).

- CVE-2021-41079: Fixed a denial of service caused by an unexpected TLS

packet (bsc#1190558).

This update was imported from the SUSE:SLE-15-SP2:Update update project.

Topics%20covered

Topics Covered

security advisory moderate denial of service tomcat openSUSE http header JNDI

Patch

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods

like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- openSUSE Leap 15.2:

zypper in -t patch openSUSE-2021-1490=1

Package List

- openSUSE Leap 15.2 (noarch):

tomcat-9.0.36-lp152.2.25.1

tomcat-admin-webapps-9.0.36-lp152.2.25.1

tomcat-docs-webapp-9.0.36-lp152.2.25.1

tomcat-el-3_0-api-9.0.36-lp152.2.25.1

tomcat-embed-9.0.36-lp152.2.25.1

tomcat-javadoc-9.0.36-lp152.2.25.1

tomcat-jsp-2_3-api-9.0.36-lp152.2.25.1

tomcat-jsvc-9.0.36-lp152.2.25.1

tomcat-lib-9.0.36-lp152.2.25.1

tomcat-servlet-4_0-api-9.0.36-lp152.2.25.1

tomcat-webapps-9.0.36-lp152.2.25.1

References

https://www.suse.com/security/cve/CVE-2021-30640.html

https://www.suse.com/security/cve/CVE-2021-33037.html

https://www.suse.com/security/cve/CVE-2021-41079.html

https://bugzilla.suse.com/1188278

https://bugzilla.suse.com/1188279

https://bugzilla.suse.com/1190558

Announcement ID: openSUSE-SU-2021:1490-1
Rating: moderate
Affected Products: openSUSE Leap 15.2 .

Topics%20covered

Topics Covered

security advisory moderate denial of service tomcat openSUSE http header JNDI

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