Security Alert (A22-01-22): Vulnerability in Apache Tomcat


 

Published on: 27 January 2022

  
  

Description:

Apache Software Foundation has released a security advisory to address a vulnerability in the Apache Tomcat. A local attacker could exploit the vulnerability in the Tomcat server used FileStore for session persistence by sending a specially crafted request.

 

Affected Systems:

  • Apache Tomcat 10.1.0-M1 to 10.1.0-M8
  • Apache Tomcat 10.0.0-M5 to 10.0.14
  • Apache Tomcat 9.0.35 to 9.0.56
  • Apache Tomcat 8.5.55 to 8.5.73

 

Impact:

A successful exploitation of the vulnerability could lead to privilege escalation on an affected system.

 

Recommendation:

Apache Software Foundation has released new version of the products to address the issue and they can be downloaded at the following URLs:

  • https://tomcat.apache.org/download-80.cgi#8.5.75
  • https://tomcat.apache.org/download-90.cgi#9.0.58
  • https://tomcat.apache.org/download-10.cgi#10.0.16
  • https://tomcat.apache.org/download-10.cgi#10.1.0-M10

 

More Information:

  • https://tomcat.apache.org/security-8.html#Fixed_in_Apache_Tomcat_8.5.75
  • https://tomcat.apache.org/security-9.html#Fixed_in_Apache_Tomcat_9.0.58
  • https://tomcat.apache.org/security-10.html#Fixed_in_Apache_Tomcat_10.0.16
  • https://tomcat.apache.org/security-10.html#Fixed_in_Apache_Tomcat_10.1.0-M10
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-23181

 

Tag: Apache , Tomcat
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