Security update for git

SUSE Security Update: Security update for git
Announcement ID: SUSE-SU-2019:3311-1
Rating: important
References: #1082023 #1158785 #1158787 #1158788 #1158789 #1158790 #1158791 #1158792 #1158793 #1158795
Cross-References:CVE-2019-1348 CVE-2019-1349 CVE-2019-1350 CVE-2019-1351 CVE-2019-1352 CVE-2019-1353 CVE-2019-1354 CVE-2019-1387 CVE-2019-19604
Affected Products:
  • SUSE OpenStack Cloud 8
  • SUSE OpenStack Cloud 7
  • SUSE Linux Enterprise Software Development Kit 12-SP5
  • SUSE Linux Enterprise Software Development Kit 12-SP4
  • SUSE Linux Enterprise Server for SAP 12-SP3
  • SUSE Linux Enterprise Server for SAP 12-SP2
  • SUSE Linux Enterprise Server 12-SP5
  • SUSE Linux Enterprise Server 12-SP4
  • SUSE Linux Enterprise Server 12-SP3-LTSS
  • SUSE Linux Enterprise Server 12-SP3-BCL
  • SUSE Linux Enterprise Server 12-SP2-LTSS
  • SUSE Linux Enterprise Server 12-SP2-BCL
  • SUSE Linux Enterprise Server 12-SP1-LTSS
  • SUSE Enterprise Storage 5
  • SUSE CaaS Platform 3.0
  • HPE Helion Openstack 8

An update that solves 9 vulnerabilities and has one errata is now available.

Description:

This update for git fixes the following issues:
Security issues fixed:

  • CVE-2019-1349: Fixed issue on Windows, when submodules are cloned recursively, under certain circumstances Git could be fooled into using the same Git directory twice (bsc#1158787).
  • CVE-2019-19604: Fixed a recursive clone followed by a submodule update could execute code contained within the repository without the user explicitly having asked for that (bsc#1158795).
  • CVE-2019-1387: Fixed recursive clones that are currently affected by a vulnerability that is caused by too-lax validation of submodule names, allowing very targeted attacks via remote code execution in recursive clones (bsc#1158793).
  • CVE-2019-1354: Fixed issue on Windows that refuses to write tracked files with filenames that contain backslashes (bsc#1158792).
  • CVE-2019-1353: Fixed issue when run in the Windows Subsystem for Linux while accessing a working directory on a regular Windows drive, none of the NTFS protections were active (bsc#1158791).
  • CVE-2019-1352: Fixed issue on Windows was unaware of NTFS Alternate Data Streams (bsc#1158790).
  • CVE-2019-1351: Fixed issue on Windows mistakes drive letters outside of the US-English alphabet as relative paths (bsc#1158789).
  • CVE-2019-1350: Fixed incorrect quoting of command-line arguments allowed remote code execution during a recursive clone in conjunction with SSH URLs (bsc#1158788).
  • CVE-2019-1348: Fixed the --export-marks option of fast-import is exposed also via the in-stream command feature export-marks=... and it allows overwriting arbitrary paths (bsc#1158785).
  • Fixed an issue where git send-email fails to authenticate with SMTP server (bsc#1082023)

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 OpenStack Cloud 8:
    zypper in -t patch SUSE-OpenStack-Cloud-8-2019-3311=1
  • SUSE OpenStack Cloud 7:
    zypper in -t patch SUSE-OpenStack-Cloud-7-2019-3311=1
  • SUSE Linux Enterprise Software Development Kit 12-SP5:
    zypper in -t patch SUSE-SLE-SDK-12-SP5-2019-3311=1
  • SUSE Linux Enterprise Software Development Kit 12-SP4:
    zypper in -t patch SUSE-SLE-SDK-12-SP4-2019-3311=1
  • SUSE Linux Enterprise Server for SAP 12-SP3:
    zypper in -t patch SUSE-SLE-SAP-12-SP3-2019-3311=1
  • SUSE Linux Enterprise Server for SAP 12-SP2:
    zypper in -t patch SUSE-SLE-SAP-12-SP2-2019-3311=1
  • SUSE Linux Enterprise Server 12-SP5:
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2019-3311=1
  • SUSE Linux Enterprise Server 12-SP4:
    zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-3311=1
  • SUSE Linux Enterprise Server 12-SP3-LTSS:
    zypper in -t patch SUSE-SLE-SERVER-12-SP3-2019-3311=1
  • SUSE Linux Enterprise Server 12-SP3-BCL:
    zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2019-3311=1
  • SUSE Linux Enterprise Server 12-SP2-LTSS:
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-2019-3311=1
  • SUSE Linux Enterprise Server 12-SP2-BCL:
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2019-3311=1
  • SUSE Linux Enterprise Server 12-SP1-LTSS:
    zypper in -t patch SUSE-SLE-SERVER-12-SP1-2019-3311=1
  • SUSE Enterprise Storage 5:
    zypper in -t patch SUSE-Storage-5-2019-3311=1
  • SUSE CaaS Platform 3.0:
    To install this update, use the SUSE CaaS Platform Velum dashboard. It will inform you if it detects new updates and let you then trigger updating of the complete cluster in a controlled way.
  • HPE Helion Openstack 8:
    zypper in -t patch HPE-Helion-OpenStack-8-2019-3311=1

Package List:

  • SUSE OpenStack Cloud 8 (x86_64):
    • git-2.12.3-27.22.1
    • git-core-2.12.3-27.22.1
    • git-core-debuginfo-2.12.3-27.22.1
    • git-debugsource-2.12.3-27.22.1
  • SUSE OpenStack Cloud 7 (s390x x86_64):
    • git-core-2.12.3-27.22.1
    • git-core-debuginfo-2.12.3-27.22.1
    • git-debugsource-2.12.3-27.22.1
  • SUSE OpenStack Cloud 7 (noarch):
    • git-doc-2.12.3-27.22.1
  • SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le s390x x86_64):
    • git-2.12.3-27.22.1
    • git-arch-2.12.3-27.22.1
    • git-core-2.12.3-27.22.1
    • git-core-debuginfo-2.12.3-27.22.1
    • git-cvs-2.12.3-27.22.1
    • git-daemon-2.12.3-27.22.1
    • git-daemon-debuginfo-2.12.3-27.22.1
    • git-debugsource-2.12.3-27.22.1
    • git-email-2.12.3-27.22.1
    • git-gui-2.12.3-27.22.1
    • git-svn-2.12.3-27.22.1
    • git-svn-debuginfo-2.12.3-27.22.1
    • git-web-2.12.3-27.22.1
    • gitk-2.12.3-27.22.1
  • SUSE Linux Enterprise Software Development Kit 12-SP5 (noarch):
    • git-doc-2.12.3-27.22.1
  • SUSE Linux Enterprise Software Development Kit 12-SP4 (aarch64 ppc64le s390x x86_64):
    • git-2.12.3-27.22.1
    • git-arch-2.12.3-27.22.1
    • git-core-2.12.3-27.22.1
    • git-core-debuginfo-2.12.3-27.22.1
    • git-cvs-2.12.3-27.22.1
    • git-daemon-2.12.3-27.22.1
    • git-daemon-debuginfo-2.12.3-27.22.1
    • git-debugsource-2.12.3-27.22.1
    • git-email-2.12.3-27.22.1
    • git-gui-2.12.3-27.22.1
    • git-svn-2.12.3-27.22.1
    • git-svn-debuginfo-2.12.3-27.22.1
    • git-web-2.12.3-27.22.1
    • gitk-2.12.3-27.22.1
  • SUSE Linux Enterprise Software Development Kit 12-SP4 (noarch):
    • git-doc-2.12.3-27.22.1
  • SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le x86_64):
    • git-core-2.12.3-27.22.1
    • git-core-debuginfo-2.12.3-27.22.1
    • git-debugsource-2.12.3-27.22.1
  • SUSE Linux Enterprise Server for SAP 12-SP2 (ppc64le x86_64):
    • git-core-2.12.3-27.22.1
    • git-core-debuginfo-2.12.3-27.22.1
    • git-debugsource-2.12.3-27.22.1
  • SUSE Linux Enterprise Server for SAP 12-SP2 (noarch):
    • git-doc-2.12.3-27.22.1
  • SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):
    • git-core-2.12.3-27.22.1
    • git-core-debuginfo-2.12.3-27.22.1
    • git-debugsource-2.12.3-27.22.1
  • SUSE Linux Enterprise Server 12-SP4 (aarch64 ppc64le s390x x86_64):
    • git-core-2.12.3-27.22.1
    • git-core-debuginfo-2.12.3-27.22.1
    • git-debugsource-2.12.3-27.22.1
  • SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64 ppc64le s390x x86_64):
    • git-core-2.12.3-27.22.1
    • git-core-debuginfo-2.12.3-27.22.1
    • git-debugsource-2.12.3-27.22.1
  • SUSE Linux Enterprise Server 12-SP3-BCL (x86_64):
    • git-core-2.12.3-27.22.1
    • git-core-debuginfo-2.12.3-27.22.1
    • git-debugsource-2.12.3-27.22.1
  • SUSE Linux Enterprise Server 12-SP2-LTSS (ppc64le s390x x86_64):
    • git-core-2.12.3-27.22.1
    • git-core-debuginfo-2.12.3-27.22.1
    • git-debugsource-2.12.3-27.22.1
  • SUSE Linux Enterprise Server 12-SP2-LTSS (noarch):
    • git-doc-2.12.3-27.22.1
  • SUSE Linux Enterprise Server 12-SP2-BCL (x86_64):
    • git-core-2.12.3-27.22.1
    • git-core-debuginfo-2.12.3-27.22.1
    • git-debugsource-2.12.3-27.22.1
  • SUSE Linux Enterprise Server 12-SP2-BCL (noarch):
    • git-doc-2.12.3-27.22.1
  • SUSE Linux Enterprise Server 12-SP1-LTSS (ppc64le s390x x86_64):
    • git-core-2.12.3-27.22.1
    • git-core-debuginfo-2.12.3-27.22.1
    • git-debugsource-2.12.3-27.22.1
  • SUSE Linux Enterprise Server 12-SP1-LTSS (noarch):
    • git-doc-2.12.3-27.22.1
  • SUSE Enterprise Storage 5 (x86_64):
    • git-core-2.12.3-27.22.1
    • git-core-debuginfo-2.12.3-27.22.1
    • git-debugsource-2.12.3-27.22.1
  • SUSE CaaS Platform 3.0 (x86_64):
    • git-core-2.12.3-27.22.1
    • git-core-debuginfo-2.12.3-27.22.1
    • git-debugsource-2.12.3-27.22.1
  • HPE Helion Openstack 8 (x86_64):
    • git-2.12.3-27.22.1
    • git-debugsource-2.12.3-27.22.1

References: