Description:
The Apache Software Foundation released a security update to address multiple vulnerabilities in the Apache Tomcat. A remote attacker could exploit the vulnerabilities by sending a specially crafted request to the affected systems.
Affected Systems:
- Apache Tomcat 11.0.0-M1 to 11.0.0-M11
- Apache Tomcat 10.1.0-M1 to 10.1.13
- Apache Tomcat 9.0.0-M1 to 9.0.80
- Apache Tomcat 8.5.0 to 8.5.93
Impact:
Successful exploitation of the vulnerabilities could lead to denial of service, information disclosure or spoofing on an affected system.
Recommendation:
The Apache Software Foundation has released new versions of the product to address the issue and they can be downloaded at the following URLs:
- https://tomcat.apache.org/download-11.cgi#11.0.0-M12
- https://tomcat.apache.org/download-10.cgi#10.1.14
- https://tomcat.apache.org/download-90.cgi#9.0.81
- https://tomcat.apache.org/download-80.cgi#8.5.94
More Information:
- https://tomcat.apache.org/security-8.html#Fixed_in_Apache_Tomcat_8.5.94
- https://tomcat.apache.org/security-9.html#Fixed_in_Apache_Tomcat_9.0.81
- https://tomcat.apache.org/security-10.html#Fixed_in_Apache_Tomcat_10.1.14
- https://tomcat.apache.org/security-11.html#Fixed_in_Apache_Tomcat_11.0.0-M12
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-42794 (to CVE-2023-42795)
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-44487
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-45648
