SUSE Security Update: Security update for squid
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Announcement ID:    SUSE-SU-2019:3067-1
Rating:             important
References:         #1140738 #1156323 #1156324 #1156326 #1156328 
                    #1156329 
Cross-References:   CVE-2019-12523 CVE-2019-12526 CVE-2019-13345
                    CVE-2019-18676 CVE-2019-18677 CVE-2019-18678
                    CVE-2019-18679
Affected Products:
                    SUSE Linux Enterprise Server 12-SP5
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   An update that fixes 7 vulnerabilities is now available.

Description:

   This update for squid to version 4.9 fixes the following issues:

   Security issues fixed:

   - CVE-2019-13345: Fixed multiple cross-site scripting vulnerabilities in
     cachemgr.cgi (bsc#1140738).
   - CVE-2019-12526: Fixed potential remote code execution during URN
     processing (bsc#1156326).
   - CVE-2019-12523,CVE-2019-18676: Fixed multiple improper validations in
     URI processing (bsc#1156329).
   - CVE-2019-18677: Fixed Cross-Site Request Forgery in HTTP Request
     processing (bsc#1156328).
   - CVE-2019-18678: Fixed incorrect message parsing which could have led to
     HTTP request splitting issue (bsc#1156323).
   - CVE-2019-18679: Fixed information disclosure when processing HTTP Digest
     Authentication (bsc#1156324).

   Other issues addressesd:

    * Fixed DNS failures when peer name was configured with any upper case
      characters    * Fixed several rock cache_dir corruption issues


Patch Instructions:

   To install this SUSE Security Update use the SUSE recommended installation methods
   like YaST online_update or "zypper patch".

   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Server 12-SP5:

      zypper in -t patch SUSE-SLE-SERVER-12-SP5-2019-3067=1



Package List:

   - SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):

      squid-4.9-4.3.2
      squid-debuginfo-4.9-4.3.2
      squid-debugsource-4.9-4.3.2


References:

   https://www.suse.com/security/cve/CVE-2019-12523.html
   https://www.suse.com/security/cve/CVE-2019-12526.html
   https://www.suse.com/security/cve/CVE-2019-13345.html
   https://www.suse.com/security/cve/CVE-2019-18676.html
   https://www.suse.com/security/cve/CVE-2019-18677.html
   https://www.suse.com/security/cve/CVE-2019-18678.html
   https://www.suse.com/security/cve/CVE-2019-18679.html
   https://bugzilla.suse.com/1140738
   https://bugzilla.suse.com/1156323
   https://bugzilla.suse.com/1156324
   https://bugzilla.suse.com/1156326
   https://bugzilla.suse.com/1156328
   https://bugzilla.suse.com/1156329

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