Security update for python3

Announcement ID: SUSE-SU-2019:2050-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2018-20852 ( SUSE ): 5.3 CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
  • CVE-2018-20852 ( NVD ): 5.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
  • CVE-2019-10160 ( SUSE ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2019-10160 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2019-10160 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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 one security fix can now be installed.

Description:

This update for python3 fixes the following issues:

Security issue fixed:

  • CVE-2019-10160: Fixed a regression in urlparse() and urlsplit() introduced by the fix for CVE-2019-9636 (bsc#1138459).
  • CVE-2018-20852: Fixed an information leak where cookies could be send to the wrong server because of incorrect domain validation (bsc#1141853).

Non-security issue fixed:

  • Fixed an issue where the SIGINT signal was ignored or not handled (bsc#1094814).

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-15-2019-2050=1
  • Basesystem Module 15-SP1
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2019-2050=1
  • Development Tools Module 15
    zypper in -t patch SUSE-SLE-Module-Development-Tools-15-2019-2050=1
  • Development Tools Module 15-SP1
    zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP1-2019-2050=1

Package List:

  • Basesystem Module 15 (aarch64 ppc64le s390x x86_64)
    • python3-base-debuginfo-3.6.8-3.23.1
    • python3-debugsource-3.6.8-3.23.1
    • python3-dbm-debuginfo-3.6.8-3.23.1
    • python3-curses-3.6.8-3.23.1
    • python3-base-3.6.8-3.23.1
    • python3-3.6.8-3.23.1
    • python3-devel-3.6.8-3.23.1
    • python3-curses-debuginfo-3.6.8-3.23.1
    • python3-base-debugsource-3.6.8-3.23.1
    • libpython3_6m1_0-debuginfo-3.6.8-3.23.1
    • python3-devel-debuginfo-3.6.8-3.23.1
    • python3-idle-3.6.8-3.23.1
    • python3-tk-3.6.8-3.23.1
    • libpython3_6m1_0-3.6.8-3.23.1
    • python3-tk-debuginfo-3.6.8-3.23.1
    • python3-dbm-3.6.8-3.23.1
    • python3-debuginfo-3.6.8-3.23.1
  • Basesystem Module 15-SP1 (aarch64 ppc64le s390x x86_64)
    • python3-base-debuginfo-3.6.8-3.23.1
    • python3-debugsource-3.6.8-3.23.1
    • python3-dbm-debuginfo-3.6.8-3.23.1
    • python3-curses-3.6.8-3.23.1
    • python3-base-3.6.8-3.23.1
    • python3-3.6.8-3.23.1
    • python3-devel-3.6.8-3.23.1
    • python3-curses-debuginfo-3.6.8-3.23.1
    • python3-base-debugsource-3.6.8-3.23.1
    • libpython3_6m1_0-debuginfo-3.6.8-3.23.1
    • python3-devel-debuginfo-3.6.8-3.23.1
    • python3-idle-3.6.8-3.23.1
    • python3-tk-3.6.8-3.23.1
    • libpython3_6m1_0-3.6.8-3.23.1
    • python3-tk-debuginfo-3.6.8-3.23.1
    • python3-dbm-3.6.8-3.23.1
    • python3-debuginfo-3.6.8-3.23.1
  • Development Tools Module 15 (aarch64 ppc64le s390x x86_64)
    • python3-base-debuginfo-3.6.8-3.23.1
    • python3-tools-3.6.8-3.23.1
    • python3-base-debugsource-3.6.8-3.23.1
  • Development Tools Module 15-SP1 (aarch64 ppc64le s390x x86_64)
    • python3-base-debuginfo-3.6.8-3.23.1
    • python3-tools-3.6.8-3.23.1
    • python3-base-debugsource-3.6.8-3.23.1

References: