Security update for bzip2

Announcement ID: SUSE-SU-2019:1846-1
Rating: important
References:
Cross-References:
CVSS scores:
  • 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:
  • Basesystem Module 15-SP1
  • Basesystem Module 15
  • SUSE Linux Enterprise Desktop 15
  • SUSE Linux Enterprise Desktop 15 SP1
  • SUSE Linux Enterprise High Performance Computing 15
  • SUSE Linux Enterprise High Performance Computing 15 SP1
  • SUSE Linux Enterprise Real Time 15 SP1
  • SUSE Linux Enterprise Server 15
  • SUSE Linux Enterprise Server 15 SP1
  • SUSE Linux Enterprise Server 15 SP1 Business Critical Linux 15-SP1
  • SUSE Linux Enterprise Server for SAP Applications 15
  • SUSE Linux Enterprise Server for SAP Applications 15 SP1
  • SUSE Manager Proxy 4.0
  • SUSE Manager Retail Branch Server 4.0
  • SUSE Manager Server 4.0

An update that solves one vulnerability can now be installed.

Description:

This update for bzip2 fixes the following issues:

Security issue fixed:

  • CVE-2019-12900: Fixed an out-of-bounds write in decompress.c with many selectors (bsc#1139083).

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:

  • Basesystem Module 15
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-2019-1846=1
  • Basesystem Module 15-SP1
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2019-1846=1

Package List:

  • Basesystem Module 15 (aarch64 ppc64le s390x x86_64)
    • libbz2-devel-1.0.6-5.6.1
    • bzip2-1.0.6-5.6.1
    • libbz2-1-debuginfo-1.0.6-5.6.1
    • bzip2-debugsource-1.0.6-5.6.1
    • bzip2-debuginfo-1.0.6-5.6.1
    • libbz2-1-1.0.6-5.6.1
  • Basesystem Module 15 (x86_64)
    • libbz2-1-32bit-debuginfo-1.0.6-5.6.1
    • libbz2-1-32bit-1.0.6-5.6.1
  • Basesystem Module 15-SP1 (aarch64 ppc64le s390x x86_64)
    • libbz2-devel-1.0.6-5.6.1
    • bzip2-1.0.6-5.6.1
    • libbz2-1-debuginfo-1.0.6-5.6.1
    • bzip2-debugsource-1.0.6-5.6.1
    • bzip2-debuginfo-1.0.6-5.6.1
    • libbz2-1-1.0.6-5.6.1
  • Basesystem Module 15-SP1 (x86_64)
    • libbz2-1-32bit-debuginfo-1.0.6-5.6.1
    • libbz2-1-32bit-1.0.6-5.6.1

References: