Security update for libarchive

SUSE Security Update: Security update for libarchive
Announcement ID: SUSE-SU-2019:0831-1
Rating: moderate
References: #1120653 #1120654 #1120656 #1120659 #1124341 #1124342
Cross-References: CVE-2018-1000877 CVE-2018-1000878 CVE-2018-1000879 CVE-2018-1000880 CVE-2019-1000019 CVE-2019-1000020
Affected Products:
  • SUSE Linux Enterprise Module for Development Tools 15
  • SUSE Linux Enterprise Module for Basesystem 15

An update that fixes 6 vulnerabilities is now available.

Description:

This update for libarchive fixes the following issues:
Security issues fixed:

  • CVE-2018-1000877: Fixed a double free vulnerability in RAR decoder (bsc#1120653)
  • CVE-2018-1000878: Fixed a Use-After-Free vulnerability in RAR decoder (bsc#1120654)
  • CVE-2018-1000879: Fixed a NULL Pointer Dereference vulnerability in ACL parser (bsc#1120656)
  • CVE-2018-1000880: Fixed an Improper Input Validation vulnerability in WARC parser (bsc#1120659)
  • CVE-2019-1000019: Fixed an Out-Of-Bounds Read vulnerability in 7zip decompression (bsc#1124341)
  • CVE-2019-1000020: Fixed an Infinite Loop vulnerability in ISO9660 parser (bsc#1124342)

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 Development Tools 15:
    zypper in -t patch SUSE-SLE-Module-Development-Tools-15-2019-831=1
  • SUSE Linux Enterprise Module for Basesystem 15:
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-2019-831=1

Package List:

  • SUSE Linux Enterprise Module for Development Tools 15 (aarch64 ppc64le s390x x86_64):
    • bsdtar-3.3.2-3.8.4
    • bsdtar-debuginfo-3.3.2-3.8.4
    • libarchive-debugsource-3.3.2-3.8.4
  • SUSE Linux Enterprise Module for Basesystem 15 (aarch64 ppc64le s390x x86_64):
    • libarchive-debugsource-3.3.2-3.8.4
    • libarchive-devel-3.3.2-3.8.4
    • libarchive13-3.3.2-3.8.4
    • libarchive13-debuginfo-3.3.2-3.8.4

References: