SUSE Security Update: Security update for clamav
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Announcement ID:    SUSE-SU-2021:1174-1
Rating:             important
References:         #1181256 #1184532 #1184533 #1184534 
Cross-References:   CVE-2021-1252 CVE-2021-1404 CVE-2021-1405
                   
CVSS scores:
                    CVE-2021-1252 (SUSE): 7.5
 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
                    CVE-2021-1404 (SUSE): 7.5
 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
                    CVE-2021-1405 (SUSE): 7.5
 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:
                    SUSE Linux Enterprise Server 12-SP5
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   An update that solves three vulnerabilities and has one
   errata is now available.

Description:

   This update for clamav fixes the following issues:

   - CVE-2021-1252: Fix for Excel XLM parser infinite loop. (bsc#1184532)
   - CVE-2021-1404: Fix for PDF parser buffer over-read; possible crash.
     (bsc#1184533)
   - CVE-2021-1405: Fix for mail parser NULL-dereference crash. (bsc#1184534)
   - Fix errors when scanning files > 4G (bsc#1181256)
   - Update clamav.keyring
   - Update to 0.103.2


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-SP5-2021-1174=1



Package List:

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

      clamav-0.103.2-3.6.1
      clamav-debuginfo-0.103.2-3.6.1
      clamav-debugsource-0.103.2-3.6.1


References:

   https://www.suse.com/security/cve/CVE-2021-1252.html
   https://www.suse.com/security/cve/CVE-2021-1404.html
   https://www.suse.com/security/cve/CVE-2021-1405.html
   https://bugzilla.suse.com/1181256
   https://bugzilla.suse.com/1184532
   https://bugzilla.suse.com/1184533
   https://bugzilla.suse.com/1184534