Description
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. 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.
Remediation
References
http://www.openwall.com/lists/oss-security/2023/10/10/9
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
Related Vulnerabilities
CVE-2020-11111 Vulnerability in maven package com.fasterxml.jackson.core:jackson-databind
CVE-2020-2226 Vulnerability in maven package org.jenkins-ci.plugins:matrix-project
CVE-2020-7649 Vulnerability in npm package snyk-broker
CVE-2019-16772 Vulnerability in npm package serialize-javascript
CVE-2019-1003066 Vulnerability in maven package org.jvnet.hudson.plugins:bugzilla