openSUSE Security Update: Security update for clamav
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Announcement ID:    openSUSE-SU-2018:0825-1
Rating:             important
References:         #1045315 #1049423 #1052449 #1082858 #1083915 
                    
Cross-References:   CVE-2012-6706 CVE-2017-11423 CVE-2017-6419
                    CVE-2018-0202 CVE-2018-1000085
Affected Products:
                    openSUSE Leap 42.3
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   An update that fixes 5 vulnerabilities is now available.

Description:

   This update for clamav fixes the following issues:

   Security issues fixed:

   - CVE-2012-6706: VMSF_DELTA filter inside the unrar implementation allows
     an arbitrary memory write (bsc#1045315).
   - CVE-2017-6419: A heap-based buffer overflow that can lead to a denial of
     service in libmspack via a crafted CHM file (bsc#1052449).
   - CVE-2017-11423: A stack-based buffer over-read that can lead to a denial
     of service in mspack via a crafted CAB file (bsc#1049423).
   - CVE-2018-1000085: An out-of-bounds heap read vulnerability was found in
     XAR parser that can lead to a denial of service (bsc#1082858).
   - CVE-2018-0202: Fixed two vulnerabilities in the PDF parsing code
     (bsc#1083915).

   This update was imported from the SUSE:SLE-12:Update update project.


Patch Instructions:

   To install this openSUSE 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:

   - openSUSE Leap 42.3:

      zypper in -t patch openSUSE-2018-314=1



Package List:

   - openSUSE Leap 42.3 (x86_64):

      clamav-0.99.4-23.1
      clamav-debuginfo-0.99.4-23.1
      clamav-debugsource-0.99.4-23.1


References:

   https://www.suse.com/security/cve/CVE-2012-6706.html
   https://www.suse.com/security/cve/CVE-2017-11423.html
   https://www.suse.com/security/cve/CVE-2017-6419.html
   https://www.suse.com/security/cve/CVE-2018-0202.html
   https://www.suse.com/security/cve/CVE-2018-1000085.html
   https://bugzilla.suse.com/1045315
   https://bugzilla.suse.com/1049423
   https://bugzilla.suse.com/1052449
   https://bugzilla.suse.com/1082858
   https://bugzilla.suse.com/1083915

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