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Amazon Linux AMI: CVE-2019-17563: Security patch for tomcat8 (ALAS-2020-1337)

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Amazon Linux AMI: CVE-2019-17563: Security patch for tomcat8 (ALAS-2020-1337)

Severity
5
CVSS
(AV:N/AC:H/Au:N/C:P/I:P/A:P)
Published
12/23/2019
Created
01/18/2020
Added
01/17/2020
Modified
03/02/2020

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)

  • amazon-linux-upgrade-tomcat8

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