Debian alert DLA-1408-1 (simplesamlphp)

From:
    	     
 
Thorsten Alteholz <debian@alteholz.de> 
To:
    	     
 
debian-lts-announce@lists.debian.org 
Subject:
    	     
 
[SECURITY] [DLA 1408-1] simplesamlphp security update 
Date:
    	     
 
Fri, 29 Jun 2018 23:05:32 +0200 (CEST)
Message-ID:
    	     
 
<alpine.DEB.2.02.1806292302530.11919@jupiter.server.alteholz.net>
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Package        : simplesamlphp
Version        : 1.13.1-2+deb8u2
CVE ID         : CVE-2017-12868 CVE-2017-12872


CVE-2017-12872 / CVE-2017-12868

     The (1) Htpasswd authentication source in the authcrypt module and (2)
     SimpleSAML_Session class in SimpleSAMLphp 1.14.11 and earlier allow
     remote attackers to conduct timing side-channel attacks by leveraging
     use of the standard comparison operator to compare secret material
     against user input.

     CVE-2017-12868 was a about an improper fix of CVE-2017-12872 in the
     initial patch released by upstream. We have used the correct patch.


For Debian 8 "Jessie", these problems have been fixed in version
1.13.1-2+deb8u2.

We recommend that you upgrade your simplesamlphp 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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