Rapid7 Vulnerability & Exploit Database

Oracle Solaris 11: CVE-2020-13943 (11.4 SRU 29.82.3)

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Oracle Solaris 11: CVE-2020-13943 (11.4 SRU 29.82.3)

Severity
4
CVSS
(AV:N/AC:L/Au:S/C:P/I:N/A:N)
Published
10/12/2020
Created
01/20/2021
Added
01/19/2021
Modified
11/17/2021

Description

If an HTTP/2 client connecting to Apache Tomcat 10.0.0-M1 to 10.0.0-M7, 9.0.0.M1 to 9.0.37 or 8.5.0 to 8.5.57 exceeded the agreed maximum number of concurrent streams for a connection (in violation of the HTTP/2 protocol), it was possible that a subsequent request made on that connection could contain HTTP headers - including HTTP/2 pseudo headers - from a previous request rather than the intended headers. This could lead to users seeing responses for unexpected resources.

Solution(s)

  • oracle-solaris-11-4-upgrade-value-web-java-servlet-tomcat-8-8-5-60-11-4-29-0-1-82-2
  • oracle-solaris-11-4-upgrade-value-web-java-servlet-tomcat-8-tomcat-admin-8-5-60-11-4-29-0-1-82-2
  • oracle-solaris-11-4-upgrade-value-web-java-servlet-tomcat-8-tomcat-examples-8-5-60-11-4-29-0-1-82-2

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