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===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2019.3226
                           squid security update
                              26 August 2019

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

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

Product:           squid
Publisher:         Debian
Operating System:  Debian GNU/Linux 10
Impact/Access:     Execute Arbitrary Code/Commands -- Remote/Unauthenticated      
                   Denial of Service               -- Remote/Unauthenticated      
                   Cross-site Scripting            -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2019-13345 CVE-2019-12854 CVE-2019-12529
                   CVE-2019-12527 CVE-2019-12525 

Reference:         ESB-2019.2609
                   ESB-2019.2479

Original Bulletin: 
   http://www.debian.org/security/2019/dsa-4507

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Debian Security Advisory DSA-4507-1                   security@debian.org
https://www.debian.org/security/                     Salvatore Bonaccorso
August 24, 2019                       https://www.debian.org/security/faq
- - -------------------------------------------------------------------------

Package        : squid
CVE ID         : CVE-2019-12525 CVE-2019-12527 CVE-2019-12529 CVE-2019-12854
                 CVE-2019-13345
Debian Bug     : 931478

Several vulnerabilities were discovered in Squid, a fully featured web
proxy cache. The flaws in the HTTP Digest Authentication processing, the
HTTP Basic Authentication processing and in the cachemgr.cgi allowed
remote attackers to perform denial of service and cross-site scripting
attacks, and potentially the execution of arbitrary code.

For the stable distribution (buster), these problems have been fixed in
version 4.6-1+deb10u1.

We recommend that you upgrade your squid packages.

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

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

Mailing list: debian-security-announce@lists.debian.org
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===========================================================================
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===========================================================================
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