Security update for clamav

Announcement ID: SUSE-SU-2019:14231-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2019-12625 ( SUSE ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2019-12625 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2019-12900 ( SUSE ): 8.4 CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2019-12900 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2019-12900 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products:
  • SUSE Linux Enterprise Point of Service 11 SP3
  • SUSE Linux Enterprise Server 11 SP4
  • SUSE Linux Enterprise Server 11 SP4 LTSS 11-SP4

An update that solves two vulnerabilities can now be installed.

Description:

This update for clamav fixes the following issues:

Security issues fixed:

  • CVE-2019-12625: Fixed a ZIP bomb issue by adding detection and heuristics for zips with overlapping files (bsc#1144504).
  • CVE-2019-12900: Fixed an out-of-bounds write in decompress.c with many selectors (bsc#1149458).

Non-security issue fixed:

  • Added the --max-scantime clamscan option and MaxScanTime clamd configuration option.

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 Point of Service 11 SP3
    zypper in -t patch sleposp3-clamav-14231=1
  • SUSE Linux Enterprise Server 11 SP4 LTSS 11-SP4
    zypper in -t patch slessp4-clamav-14231=1
  • SUSE Linux Enterprise Server 11 SP4
    zypper in -t patch slessp4-clamav-14231=1

Package List:

  • SUSE Linux Enterprise Point of Service 11 SP3 (i586)
    • clamav-0.100.3-0.20.26.1
  • SUSE Linux Enterprise Server 11 SP4 LTSS 11-SP4 (ppc64 s390x x86_64 i586)
    • clamav-0.100.3-0.20.26.1
  • SUSE Linux Enterprise Server 11 SP4 (ppc64 s390x x86_64 i586)
    • clamav-0.100.3-0.20.26.1

References: