ESB-2018.1164 - [Debian] squirrelmail: Access privileged data - Existing account 2018-04-17

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2018.1164
                       squirrelmail security update
                               17 April 2018

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

Product:           squirrelmail
Publisher:         Debian
Operating System:  Debian GNU/Linux 7
Impact/Access:     Access Privileged Data -- Existing Account
                   Delete Arbitrary Files -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-8741  

Reference:         ESB-2018.1069
                   ESB-2018.1055

Original Bulletin: 
   https://lists.debian.org/debian-lts-announce/2018/04/msg00012.html

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Package        : squirrelmail
Version        : 2:1.4.23~svn20120406-2+deb7u2
CVE ID         : CVE-2018-8741
Debian Bug     : 893202

Florian Grunow and Birk Kauer of ERNW discovered a path traversal
vulnerability in SquirrelMail, a webmail application, allowing an
authenticated remote attacker to retrieve or delete arbitrary files
via mail attachment.

For Debian 7 "Wheezy", these problems have been fixed in version
2:1.4.23~svn20120406-2+deb7u2.

We recommend that you upgrade your squirrelmail 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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