Rapid7 Vulnerability & Exploit Database

Oracle Linux: (CVE-2019-17563) ELSA-2020-4004: tomcat security and bug fix update

Free InsightVM Trial No Credit Card Necessary
Watch Demo See how it all works
Back to Search

Oracle Linux: (CVE-2019-17563) ELSA-2020-4004: tomcat security and bug fix update

Severity
5
CVSS
(AV:N/AC:H/Au:N/C:P/I:P/A:P)
Published
12/23/2019
Created
10/09/2020
Added
10/07/2020
Modified
10/07/2020

Description

When using FORM authentication with Apache Tomcat 9.0.0.M1 to 9.0.29, 8.5.0 to 8.5.49 and 7.0.0 to 7.0.98 there was a narrow window where an attacker could perform a session fixation attack. The window was considered too narrow for an exploit to be practical but, erring on the side of caution, this issue has been treated as a security vulnerability.

Solution(s)

  • oracle-linux-upgrade-tomcat
  • oracle-linux-upgrade-tomcat-admin-webapps
  • oracle-linux-upgrade-tomcat-docs-webapp
  • oracle-linux-upgrade-tomcat-el-2-2-api
  • oracle-linux-upgrade-tomcat-javadoc
  • oracle-linux-upgrade-tomcat-jsp-2-2-api
  • oracle-linux-upgrade-tomcat-jsvc
  • oracle-linux-upgrade-tomcat-lib
  • oracle-linux-upgrade-tomcat-servlet-3-0-api
  • oracle-linux-upgrade-tomcat-webapps

References

  • ELSA-2020-4004
  • USN-4251-1
  • CVE-2019-17563

insightVM

Advanced vulnerability management analytics and reporting.
Key Features
Free InsightVM Trial View All Features

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;