ESB-2019.1096 - [SUSE] libarchive: Denial of service - Remote with user interaction 2019-04-02

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2019.1096
            SUSE-SU-2019:0831-1 Security update for libarchive
                               2 April 2019

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        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           libarchive
Publisher:         SUSE
Operating System:  SUSE
Impact/Access:     Denial of Service -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2019-1000020 CVE-2019-1000019 CVE-2018-1000880
                   CVE-2018-1000879 CVE-2018-1000878 CVE-2018-1000877

Reference:         ESB-2019.0398
                   ESB-2019.0394
                   ESB-2019.0004

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2019/suse-su-20190831-1.html

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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:

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

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

Package List:

  o 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
  o 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:

  o https://www.suse.com/security/cve/CVE-2018-1000877.html
  o https://www.suse.com/security/cve/CVE-2018-1000878.html
  o https://www.suse.com/security/cve/CVE-2018-1000879.html
  o https://www.suse.com/security/cve/CVE-2018-1000880.html
  o https://www.suse.com/security/cve/CVE-2019-1000019.html
  o https://www.suse.com/security/cve/CVE-2019-1000020.html
  o https://bugzilla.suse.com/1120653
  o https://bugzilla.suse.com/1120654
  o https://bugzilla.suse.com/1120656
  o https://bugzilla.suse.com/1120659
  o https://bugzilla.suse.com/1124341
  o https://bugzilla.suse.com/1124342

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