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Amazon Linux AMI: CVE-2016-6797: Security patch for tomcat6, tomcat7, tomcat8 (ALAS-2016-764)

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Amazon Linux AMI: CVE-2016-6797: Security patch for tomcat6, tomcat7, tomcat8 (ALAS-2016-764)

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:N)
Published
11/10/2016
Created
07/25/2018
Added
11/11/2016
Modified
10/14/2022

Description

The ResourceLinkFactory implementation in Apache Tomcat 9.0.0.M1 to 9.0.0.M9, 8.5.0 to 8.5.4, 8.0.0.RC1 to 8.0.36, 7.0.0 to 7.0.70 and 6.0.0 to 6.0.45 did not limit web application access to global JNDI resources to those resources explicitly linked to the web application. Therefore, it was possible for a web application to access any global JNDI resource whether an explicit ResourceLink had been configured or not.

Solution(s)

  • amazon-linux-upgrade--tomcat7
  • amazon-linux-upgrade--tomcat8
  • amazon-linux-upgrade-tomcat6

References

  • ALAS-2016-764
  • DLA-728-1
  • DLA-729-1
  • DSA-3720
  • DSA-3721
  • USN-3177-1
  • USN-3177-2
  • USN-4557-1
  • CVE-2016-6797
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