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Oracle Solaris 11: CVE-2019-10072: Vulnerability in Apache Tomcat

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Oracle Solaris 11: CVE-2019-10072: Vulnerability in Apache Tomcat

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
06/21/2019
Created
08/22/2019
Added
08/21/2019
Modified
02/17/2022

Description

The fix for CVE-2019-0199 was incomplete and did not address HTTP/2 connection window exhaustion on write in Apache Tomcat versions 9.0.0.M1 to 9.0.19 and 8.5.0 to 8.5.40 . By not sending WINDOW_UPDATE messages for the connection window (stream 0) clients were able to cause server-side threads to block eventually leading to thread exhaustion and a DoS.

Solution(s)

  • oracle-solaris-11-3-upgrade-web-java-servlet-tomcat-8-8-5-51-0-175-3-36-0-20-0
  • oracle-solaris-11-3-upgrade-web-java-servlet-tomcat-8-tomcat-admin-8-5-51-0-175-3-36-0-20-0
  • oracle-solaris-11-3-upgrade-web-java-servlet-tomcat-8-tomcat-examples-8-5-51-0-175-3-36-0-20-0
  • oracle-solaris-11-4-upgrade-web-java-servlet-tomcat-8-8-5-42-11-4-12-0-1-2-0
  • oracle-solaris-11-4-upgrade-web-java-servlet-tomcat-8-tomcat-admin-8-5-42-11-4-12-0-1-2-0
  • oracle-solaris-11-4-upgrade-web-java-servlet-tomcat-8-tomcat-examples-8-5-42-11-4-12-0-1-2-0

References

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