Security update for clamav

SUSE Security Update: Security update for clamav
Announcement ID: SUSE-SU-2019:3053-1
Rating: moderate
References: #1144504 #1149458 #1151839
Cross-References: CVE-2019-12625 CVE-2019-12900
Affected Products:
  • SUSE Linux Enterprise Module for Basesystem 15-SP1
  • SUSE Linux Enterprise Module for Basesystem 15

An update that solves two vulnerabilities and has one errata is now available.

Description:

This update for clamav fixes the following issues:
Security issue 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 issues fixed:
  • Added the --max-scantime clamscan option and MaxScanTime clamd configuration option (bsc#1144504).
  • Increased the startup timeout of clamd to 5 minutes to cater for the grown virus database as a workaround until clamd has learned to talk to systemd to extend the timeout as long as needed (bsc#1151839).

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 Module for Basesystem 15-SP1:
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2019-3053=1
  • SUSE Linux Enterprise Module for Basesystem 15:
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-2019-3053=1

Package List:

  • SUSE Linux Enterprise Module for Basesystem 15-SP1 (aarch64 ppc64le s390x x86_64):
    • clamav-0.100.3-3.14.1
    • clamav-debuginfo-0.100.3-3.14.1
    • clamav-debugsource-0.100.3-3.14.1
    • clamav-devel-0.100.3-3.14.1
    • libclamav7-0.100.3-3.14.1
    • libclamav7-debuginfo-0.100.3-3.14.1
    • libclammspack0-0.100.3-3.14.1
    • libclammspack0-debuginfo-0.100.3-3.14.1
  • SUSE Linux Enterprise Module for Basesystem 15 (aarch64 ppc64le s390x x86_64):
    • clamav-0.100.3-3.14.1
    • clamav-debuginfo-0.100.3-3.14.1
    • clamav-debugsource-0.100.3-3.14.1
    • clamav-devel-0.100.3-3.14.1
    • libclamav7-0.100.3-3.14.1
    • libclamav7-debuginfo-0.100.3-3.14.1
    • libclammspack0-0.100.3-3.14.1
    • libclammspack0-debuginfo-0.100.3-3.14.1

References: