Security update for gcc7

Announcement ID: SUSE-SU-2019:2702-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2019-14250 ( SUSE ): 5.3 CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
  • CVE-2019-14250 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  • CVE-2019-14250 ( NVD ): 5.5 CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
  • CVE-2019-15847 ( SUSE ): 6.2 CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  • CVE-2019-15847 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  • CVE-2019-15847 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Products:
  • Basesystem Module 15-SP1
  • Basesystem Module 15
  • Development Tools Module 15-SP1
  • Development Tools 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 two vulnerabilities and has three security fixes can now be installed.

Description:

This update for gcc7 to r275405 fixes the following issues:

Security issues fixed:

  • CVE-2019-14250: Fixed an integer overflow in binutils (bsc#1142649).
  • CVE-2019-15847: Fixed an optimization in the POWER9 backend of gcc that could reduce the entropy of the random number generator (bsc#1149145).

Non-security issue fixed:

  • Move Live Patching technology stack from kGraft to upstream klp (bsc#1071995, fate#323487).

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-15-2019-2702=1
  • Basesystem Module 15-SP1
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2019-2702=1
  • Development Tools Module 15
    zypper in -t patch SUSE-SLE-Module-Development-Tools-15-2019-2702=1
  • Development Tools Module 15-SP1
    zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP1-2019-2702=1

Package List:

  • Basesystem Module 15 (aarch64 ppc64le s390x x86_64)
    • cpp7-7.4.1+r275405-4.9.2
    • libgfortran4-debuginfo-7.4.1+r275405-4.9.2
    • libubsan0-debuginfo-7.4.1+r275405-4.9.2
    • gcc7-debugsource-7.4.1+r275405-4.9.2
    • libubsan0-7.4.1+r275405-4.9.2
    • libobjc4-debuginfo-7.4.1+r275405-4.9.2
    • gcc7-fortran-debuginfo-7.4.1+r275405-4.9.2
    • gcc7-7.4.1+r275405-4.9.2
    • gcc7-c++-7.4.1+r275405-4.9.2
    • libgfortran4-7.4.1+r275405-4.9.2
    • cpp7-debuginfo-7.4.1+r275405-4.9.2
    • gcc7-c++-debuginfo-7.4.1+r275405-4.9.2
    • libstdc++6-devel-gcc7-7.4.1+r275405-4.9.2
    • libasan4-7.4.1+r275405-4.9.2
    • gcc7-fortran-7.4.1+r275405-4.9.2
    • libobjc4-7.4.1+r275405-4.9.2
    • libasan4-debuginfo-7.4.1+r275405-4.9.2
    • gcc7-debuginfo-7.4.1+r275405-4.9.2
  • Basesystem Module 15 (x86_64)
    • libcilkrts5-debuginfo-7.4.1+r275405-4.9.2
    • libgfortran4-32bit-7.4.1+r275405-4.9.2
    • libgfortran4-32bit-debuginfo-7.4.1+r275405-4.9.2
    • libcilkrts5-7.4.1+r275405-4.9.2
  • Basesystem Module 15-SP1 (aarch64 ppc64le s390x x86_64)
    • cpp7-7.4.1+r275405-4.9.2
    • libgfortran4-debuginfo-7.4.1+r275405-4.9.2
    • libubsan0-debuginfo-7.4.1+r275405-4.9.2
    • gcc7-debugsource-7.4.1+r275405-4.9.2
    • libubsan0-7.4.1+r275405-4.9.2
    • libobjc4-debuginfo-7.4.1+r275405-4.9.2
    • gcc7-fortran-debuginfo-7.4.1+r275405-4.9.2
    • gcc7-7.4.1+r275405-4.9.2
    • gcc7-c++-7.4.1+r275405-4.9.2
    • libgfortran4-7.4.1+r275405-4.9.2
    • cpp7-debuginfo-7.4.1+r275405-4.9.2
    • gcc7-c++-debuginfo-7.4.1+r275405-4.9.2
    • libstdc++6-devel-gcc7-7.4.1+r275405-4.9.2
    • libasan4-7.4.1+r275405-4.9.2
    • gcc7-fortran-7.4.1+r275405-4.9.2
    • libobjc4-7.4.1+r275405-4.9.2
    • libasan4-debuginfo-7.4.1+r275405-4.9.2
    • gcc7-debuginfo-7.4.1+r275405-4.9.2
  • Basesystem Module 15-SP1 (x86_64)
    • libcilkrts5-debuginfo-7.4.1+r275405-4.9.2
    • libgfortran4-32bit-7.4.1+r275405-4.9.2
    • libgfortran4-32bit-debuginfo-7.4.1+r275405-4.9.2
    • libcilkrts5-7.4.1+r275405-4.9.2
  • Development Tools Module 15 (aarch64 ppc64le s390x x86_64)
    • gcc7-debugsource-7.4.1+r275405-4.9.2
    • gcc7-objc-7.4.1+r275405-4.9.2
    • gcc7-ada-debuginfo-7.4.1+r275405-4.9.2
    • gcc7-objc-debuginfo-7.4.1+r275405-4.9.2
    • libada7-7.4.1+r275405-4.9.2
    • libada7-debuginfo-7.4.1+r275405-4.9.2
    • gcc7-ada-7.4.1+r275405-4.9.2
    • gcc7-locale-7.4.1+r275405-4.9.2
    • gcc7-debuginfo-7.4.1+r275405-4.9.2
  • Development Tools Module 15 (noarch)
    • gcc7-info-7.4.1+r275405-4.9.2
  • Development Tools Module 15 (x86_64)
    • libasan4-32bit-debuginfo-7.4.1+r275405-4.9.2
    • gcc7-32bit-7.4.1+r275405-4.9.2
    • cross-nvptx-newlib7-devel-7.4.1+r275405-4.9.2
    • libubsan0-32bit-7.4.1+r275405-4.9.2
    • gcc7-c++-32bit-7.4.1+r275405-4.9.2
    • gcc7-fortran-32bit-7.4.1+r275405-4.9.2
    • libcilkrts5-32bit-7.4.1+r275405-4.9.2
    • libasan4-32bit-7.4.1+r275405-4.9.2
    • cross-nvptx-gcc7-7.4.1+r275405-4.9.2
    • libcilkrts5-32bit-debuginfo-7.4.1+r275405-4.9.2
    • libubsan0-32bit-debuginfo-7.4.1+r275405-4.9.2
    • libstdc++6-devel-gcc7-32bit-7.4.1+r275405-4.9.2
  • Development Tools Module 15-SP1 (aarch64 ppc64le s390x x86_64)
    • gcc7-debugsource-7.4.1+r275405-4.9.2
    • gcc7-objc-7.4.1+r275405-4.9.2
    • gcc7-ada-debuginfo-7.4.1+r275405-4.9.2
    • gcc7-objc-debuginfo-7.4.1+r275405-4.9.2
    • libada7-7.4.1+r275405-4.9.2
    • libada7-debuginfo-7.4.1+r275405-4.9.2
    • gcc7-ada-7.4.1+r275405-4.9.2
    • gcc7-locale-7.4.1+r275405-4.9.2
    • gcc7-debuginfo-7.4.1+r275405-4.9.2
  • Development Tools Module 15-SP1 (noarch)
    • gcc7-info-7.4.1+r275405-4.9.2
  • Development Tools Module 15-SP1 (x86_64)
    • libasan4-32bit-debuginfo-7.4.1+r275405-4.9.2
    • gcc7-32bit-7.4.1+r275405-4.9.2
    • cross-nvptx-newlib7-devel-7.4.1+r275405-4.9.2
    • libubsan0-32bit-7.4.1+r275405-4.9.2
    • gcc7-c++-32bit-7.4.1+r275405-4.9.2
    • gcc7-fortran-32bit-7.4.1+r275405-4.9.2
    • libcilkrts5-32bit-7.4.1+r275405-4.9.2
    • libasan4-32bit-7.4.1+r275405-4.9.2
    • cross-nvptx-gcc7-7.4.1+r275405-4.9.2
    • libcilkrts5-32bit-debuginfo-7.4.1+r275405-4.9.2
    • libubsan0-32bit-debuginfo-7.4.1+r275405-4.9.2
    • libstdc++6-devel-gcc7-32bit-7.4.1+r275405-4.9.2

References: