Security update for clamav

Announcement ID:	SUSE-SU-2021:1174-1
Rating:	important
References:	bsc#1181256 bsc#1184532 bsc#1184533 bsc#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-2021-1252 ( NVD ): 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-2021-1404 ( NVD ): 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 CVE-2021-1405 ( NVD ): 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 High Performance Computing 12 SP5 SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP5

An update that solves three vulnerabilities and has one security fix can now be installed.

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 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 High Performance Computing 12 SP5
  zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-1174=1
• SUSE Linux Enterprise Server 12 SP5
  zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-1174=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP5
  zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-1174=1

Package List:

• SUSE Linux Enterprise High Performance Computing 12 SP5 (aarch64 x86_64)
  • clamav-debugsource-0.103.2-3.6.1
  • clamav-debuginfo-0.103.2-3.6.1
  • clamav-0.103.2-3.6.1
• SUSE Linux Enterprise Server 12 SP5 (aarch64 ppc64le s390x x86_64)
  • clamav-debugsource-0.103.2-3.6.1
  • clamav-debuginfo-0.103.2-3.6.1
  • clamav-0.103.2-3.6.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP5 (ppc64le x86_64)
  • clamav-debugsource-0.103.2-3.6.1
  • clamav-debuginfo-0.103.2-3.6.1
  • clamav-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/show_bug.cgi?id=1181256
• https://bugzilla.suse.com/show_bug.cgi?id=1184532
• https://bugzilla.suse.com/show_bug.cgi?id=1184533
• https://bugzilla.suse.com/show_bug.cgi?id=1184534