Security update for p7zip

Announcement ID: SUSE-SU-2018:0464-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2016-1372 ( NVD ): 5.5 CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  • CVE-2017-17969 ( SUSE ): 9.1 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
  • CVE-2017-17969 ( NVD ): 7.8 CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  • CVE-2018-5996 ( SUSE ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2018-5996 ( NVD ): 7.8 CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products:
  • SUSE Linux Enterprise Desktop 12 SP2
  • SUSE Linux Enterprise Desktop 12 SP3
  • SUSE Linux Enterprise High Performance Computing 12 SP2
  • SUSE Linux Enterprise High Performance Computing 12 SP3
  • SUSE Linux Enterprise Server 12 SP2
  • SUSE Linux Enterprise Server 12 SP3
  • SUSE Linux Enterprise Server for SAP Applications 12 SP2
  • SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • SUSE Linux Enterprise Server for the Raspberry Pi 12-SP2

An update that solves three vulnerabilities and has one security fix can now be installed.

Description:

This update for p7zip fixes the following issues:

Security issues fixed:

  • CVE-2016-1372: Fixed multiple vulnerabilities when processing crafted 7z files (bsc#984650)
  • CVE-2017-17969: Fixed a heap-based buffer overflow in a shrink decoder (bsc#1077725)
  • CVE-2018-5996: Fixed memory corruption in RAR decompression. The complete RAR decoder was removed as it also has license issues (bsc#1077724 bsc#1077978)

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:

  • SUSE Linux Enterprise Desktop 12 SP2
    zypper in -t patch SUSE-SLE-DESKTOP-12-SP2-2018-319=1
  • SUSE Linux Enterprise Desktop 12 SP3
    zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2018-319=1
  • SUSE Linux Enterprise Server for the Raspberry Pi 12-SP2
    zypper in -t patch SUSE-SLE-RPI-12-SP2-2018-319=1
  • SUSE Linux Enterprise Server 12 SP2
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-2018-319=1
  • SUSE Linux Enterprise High Performance Computing 12 SP2
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-2018-319=1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP2
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-2018-319=1
  • SUSE Linux Enterprise Server 12 SP3
    zypper in -t patch SUSE-SLE-SERVER-12-SP3-2018-319=1
  • SUSE Linux Enterprise High Performance Computing 12 SP3
    zypper in -t patch SUSE-SLE-SERVER-12-SP3-2018-319=1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP3
    zypper in -t patch SUSE-SLE-SERVER-12-SP3-2018-319=1

Package List:

  • SUSE Linux Enterprise Desktop 12 SP2 (x86_64)
    • p7zip-9.20.1-7.3.1
    • p7zip-debuginfo-9.20.1-7.3.1
    • p7zip-debugsource-9.20.1-7.3.1
  • SUSE Linux Enterprise Desktop 12 SP3 (x86_64)
    • p7zip-9.20.1-7.3.1
    • p7zip-debuginfo-9.20.1-7.3.1
    • p7zip-debugsource-9.20.1-7.3.1
  • SUSE Linux Enterprise Server for the Raspberry Pi 12-SP2 (aarch64)
    • p7zip-9.20.1-7.3.1
    • p7zip-debuginfo-9.20.1-7.3.1
    • p7zip-debugsource-9.20.1-7.3.1
  • SUSE Linux Enterprise Server 12 SP2 (aarch64 ppc64le s390x x86_64)
    • p7zip-debuginfo-9.20.1-7.3.1
    • p7zip-9.20.1-7.3.1
    • p7zip-debugsource-9.20.1-7.3.1
  • SUSE Linux Enterprise High Performance Computing 12 SP2 (aarch64 x86_64)
    • p7zip-9.20.1-7.3.1
    • p7zip-debuginfo-9.20.1-7.3.1
    • p7zip-debugsource-9.20.1-7.3.1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP2 (ppc64le x86_64)
    • p7zip-9.20.1-7.3.1
    • p7zip-debuginfo-9.20.1-7.3.1
    • p7zip-debugsource-9.20.1-7.3.1
  • SUSE Linux Enterprise Server 12 SP3 (aarch64 ppc64le s390x x86_64)
    • p7zip-9.20.1-7.3.1
    • p7zip-debuginfo-9.20.1-7.3.1
    • p7zip-debugsource-9.20.1-7.3.1
  • SUSE Linux Enterprise High Performance Computing 12 SP3 (aarch64 x86_64)
    • p7zip-9.20.1-7.3.1
    • p7zip-debuginfo-9.20.1-7.3.1
    • p7zip-debugsource-9.20.1-7.3.1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP3 (ppc64le x86_64)
    • p7zip-9.20.1-7.3.1
    • p7zip-debuginfo-9.20.1-7.3.1
    • p7zip-debugsource-9.20.1-7.3.1

References: