Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2018.3115
tomcat7 - security update
15 October 2018
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AusCERT Security Bulletin Summary
---------------------------------
Product: tomcat7
Publisher: Debian
Operating System: Debian GNU/Linux 8
Impact/Access: Provide Misleading Information -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2018-11784
Reference: ESB-2018.2992
ESB-2018.3093
Original Bulletin:
https://security-tracker.debian.org/tracker/DLA-1544-1
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Package : tomcat7
Version : 7.0.56-3+really7.0.91-1
CVE ID : CVE-2018-11784
Sergey Bobrov discovered that when the default servlet returned a
redirect to a directory (e.g. redirecting to /foo/ when the user
requested /foo) a specially crafted URL could be used to cause the
redirect to be generated to any URI of the attackers choice.
For Debian 8 "Jessie", this problem has been fixed in version
7.0.56-3+really7.0.91-1.
We recommend that you upgrade your tomcat7 packages.
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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===========================================================================
Australian Computer Emergency Response Team
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