Description
Apache Tomcat 5.5.0 and 4.1.0 through 4.1.31 allows remote attackers to bypass an IP address restriction and obtain sensitive information via a request that is processed concurrently with another request but in a different thread, leading to an instance-variable overwrite associated with a "synchronization problem" and lack of thread safety, and related to RemoteFilterValve, RemoteAddrValve, and RemoteHostValve.
Remediation
References
Related Vulnerabilities
IBM RTC CVE-2020-4964 Vulnerability (CVE-2020-4964)
Jenkins Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2018-1000192)
MediaWiki Cross-Site Request Forgery (CSRF) Vulnerability (CVE-2012-1578)
Resin Application Server Improper Input Validation Vulnerability (CVE-2012-2965)
Internet Information Services Other Vulnerability (CVE-1999-1537)