Security update for libarchive

SUSE Security Update: Security update for libarchive
Announcement ID: SUSE-SU-2018:3571-1
Rating: moderate
References: #1059100 #1059134 #1059139
Cross-References:CVE-2017-14501 CVE-2017-14502 CVE-2017-14503
Affected Products:
  • SUSE Linux Enterprise Module for Development Tools 15
  • SUSE Linux Enterprise Module for Basesystem 15

An update that fixes three vulnerabilities is now available.

Description:


This update for libarchive fixes the following issues:

  • CVE-2017-14501: An out-of-bounds read flaw existed in parse_file_info in archive_read_support_format_iso9660.c when extracting a specially crafted iso9660 iso file, related to archive_read_format_iso9660_read_header. (bsc#1059139)
  • CVE-2017-14502: read_header in archive_read_support_format_rar.c suffered from an off-by-one error for UTF-16 names in RAR archives, leading to an out-of-bounds read in archive_read_format_rar_read_header. (bsc#1059134)
  • CVE-2017-14503: libarchive suffered from an out-of-bounds read within lha_read_data_none() in archive_read_support_format_lha.c when extracting a specially crafted lha archive, related to lha_crc16. (bsc#1059100)

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-15-2018-2528=1
  • SUSE Linux Enterprise Module for Basesystem 15:
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-2018-2528=1

Package List:

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

References: