Alerts This Week
Warning Icon 1 692
Alerts This Week
Warning Icon 1 692

Gentoo: GLSA-202208-34 Low Severity: Apache Tomcat Denial Of Service

gentoo
Calendar Grey August 21, 2022
Dist Gentoo Esm H88
The Apache Tomcat platform encounters several security flaws according to Gentoo Security Advisory GLSA 202208-34. It is advisable to perform updates.
Multiple vulnerabilities have been discovered in Apache Tomcat, the worst of which could result in denial of service.

Summary

Multiple vulnerabilities have been discovered in Apache Tomcat. Please review the CVE identifiers referenced below for details.

Topics%20covered

Topics Covered

security advisory denial of service gentoo multiple issues low severity apache tomcat

Resolution

All Apache Tomcat 10.x users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=www-servers/tomcat-10.0.23:10"
All Apache Tomcat 9.x users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=www-servers/tomcat-9.0.65:9"
All Apache Tomcat 8.5.x users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=www-servers/tomcat-8.5.82:8.5"

References

[ 1 ] CVE-2021-25122 https://nvd.nist.gov/vuln/detail/CVE-2021-25122 [ 2 ] CVE-2021-25329 https://nvd.nist.gov/vuln/detail/CVE-2021-25329 [ 3 ] CVE-2021-30639 https://nvd.nist.gov/vuln/detail/CVE-2021-30639 [ 4 ] CVE-2021-30640 https://nvd.nist.gov/vuln/detail/CVE-2021-30640 [ 5 ] CVE-2021-33037 https://nvd.nist.gov/vuln/detail/CVE-2021-33037 [ 6 ] CVE-2021-42340 https://nvd.nist.gov/vuln/detail/CVE-2021-42340 [ 7 ] CVE-2022-34305 https://nvd.nist.gov/vuln/detail/CVE-2022-34305

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/202208-34
style>.gentoo_availability{display:block;}

Concerns

Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.

Severity
low
Lowest
Low
Medium
High
Critical

Severity: Low
Title: Apache Tomcat: Multiple Vulnerabilities
Date: August 21, 2022
Bugs: #773571, #801916, #818160, #855971
ID: 202208-34

Topics%20covered

Topics Covered

security advisory denial of service gentoo multiple issues low severity apache tomcat

Synopsis

Multiple vulnerabilities have been discovered in Apache Tomcat, the worst of which could result in denial of service.

Background

Apache Tomcat is a Servlet-3.0/JSP-2.2 Container.

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Affected Packages

------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 www-servers/tomcat < 8.5.82:8.5 >= 8.5.82:8.5 < 9.0.65:9 >= 9.0.65:9 < 10.0.23:10 >= 10.0.23:10

Impact

===== Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.

Related News

Your message here