Operating System:

[Debian]

Published:

15 October 2020

Protect yourself against future threats.

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2020.3538
                          tomcat8 security update
                              15 October 2020

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        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           tomcat8
Publisher:         Debian
Operating System:  Debian GNU/Linux
Impact/Access:     Provide Misleading Information -- Remote/Unauthenticated
                   Access Confidential Data       -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2020-13943  

Reference:         ESB-2020.3506

Original Bulletin: 
   https://www.debian.org/lts/security/2020/dla-2407

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Debian LTS Advisory DLA-2407-1                debian-lts@lists.debian.org
https://www.debian.org/lts/security/                           Chris Lamb
October 14, 2020                              https://wiki.debian.org/LTS
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Package        : tomcat8
Version        : 8.5.54-0+deb9u4
CVE ID         : CVE-2020-13943

It was discovered that there was an issue in Apache Tomcat 8, the
Java application server. An excessive number of concurrent streams
could have resulted in users seeing responses for unexpected
resources.

For Debian 9 "Stretch", this problem has been fixed in version
8.5.54-0+deb9u4.

We recommend that you upgrade your tomcat8 packages.

For the detailed security status of tomcat8 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/tomcat8

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS

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===========================================================================
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