GHSA-g8pj-r55q-5c2v
Apache Tomcat Incomplete Cleanup vulnerability
Packages
Details
As written in the advisory (Markdown source, shown as plain text).
Incomplete Cleanup vulnerability in Apache Tomcat.
When recycling various internal objects in Apache Tomcat from 11.0.0-M1 through 11.0.0-M11, from 10.1.0-M1 through 10.1.13, from 9.0.0-M1 through 9.0.80 and from 8.5.0 through 8.5.93, an error could cause Tomcat to skip some parts of the recycling process leading to information leaking from the current request/response to the next. Older, EOL versions may also be affected.
Users are recommended to upgrade to version 11.0.0-M12 onwards, 10.1.14 onwards, 9.0.81 onwards or 8.5.94 onwards, which fixes the issue.
References
External links from the advisory. They lead to third-party sites.
- https://nvd.nist.gov/vuln/detail/CVE-2023-42795
- https://github.com/apache/tomcat/commit/30f8063d7a9b4c43ae4722f5e382a76af1d7a6bf
- https://github.com/apache/tomcat/commit/44d05d75d696ca10ce251e4e370511e38f20ae75
- https://github.com/apache/tomcat/commit/9375d67106f8df9eb9d7b360b2bef052fe67d3d4
- https://github.com/apache/tomcat/commit/d6db22e411307c97ddf78315c15d5889356eca38
- https://github.com/apache/tomcat
- https://lists.apache.org/thread/065jfyo583490r9j2v73nhpyxdob56lw
- https://lists.debian.org/debian-lts-announce/2023/10/msg00020.html
- https://security.netapp.com/advisory/ntap-20231103-0007
- https://www.debian.org/security/2023/dsa-5521
- https://www.debian.org/security/2023/dsa-5522
- http://www.openwall.com/lists/oss-security/2023/10/10/9