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A git security update has been released for SUSE Linux Enterprise and openSUSE Leap 15.4.



SUSE-SU-2023:0418-1: important: Security update for git


SUSE Security Update: Security update for git
______________________________________________________________________________

Announcement ID: SUSE-SU-2023:0418-1
Rating: important
References: #1204455 #1204456 #1208027 #1208028
Cross-References: CVE-2022-39253 CVE-2022-39260 CVE-2023-22490 CVE-2023-23946
CVSS scores:
CVE-2022-39253 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CVE-2022-39253 (SUSE): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
CVE-2022-39260 (NVD) : 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVE-2022-39260 (SUSE): 6.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
CVE-2023-22490 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CVE-2023-22490 (SUSE): 4.8 CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N
CVE-2023-23946 (NVD) : 6.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CVE-2023-23946 (SUSE): 5 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N

Affected Products:
SUSE CaaS Platform 4.0
SUSE Enterprise Storage 7
SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS
SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS
SUSE Linux Enterprise Server 15-SP1-LTSS SUSE Linux Enterprise Server 15-SP2-LTSS SUSE Linux Enterprise Server for SAP 15-SP1 SUSE Linux Enterprise Server for SAP 15-SP2 openSUSE Leap 15.4
______________________________________________________________________________

An update that fixes four vulnerabilities is now available.
Description:

This update for git fixes the following issues:

- CVE-2023-22490: Fixed incorrectly usable local clone optimization even
when using a non-local transport (bsc#1208027).
- CVE-2023-23946: Fixed issue where a path outside the working tree canbe overwritten as the user who is running "git apply" (bsc#1208028). - CVE-2022-39260: Fixed overflow in `split_cmdline()`, leading to arbitrary heap writes and remote code execution (bsc#1204456). - CVE-2022-39253: Fixed dereference issue with symbolic links via the `--local` clone mechanism (bsc#1204455).

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:
- openSUSE Leap 15.4:

zypper in -t patch openSUSE-SLE-15.4-2023-418=1

- SUSE Linux Enterprise Server for SAP 15-SP2:

zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP2-2023-418=1
- SUSE Linux Enterprise Server for SAP 15-SP1:

zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP1-2023-418=1
- SUSE Linux Enterprise Server 15-SP2-LTSS:

zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-LTSS-2023-418=1
- SUSE Linux Enterprise Server 15-SP1-LTSS:

zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-LTSS-2023-418=1
- SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS:
zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-LTSS-2023-418=1
- SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS:
zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2023-418=1
- SUSE Enterprise Storage 7:

zypper in -t patch SUSE-Storage-7-2023-418=1

- SUSE CaaS Platform 4.0:

To install this update, use the SUSE CaaS Platform 'skuba' tool. It will inform you if it detects new updates and let you then trigger updating of the complete cluster in a controlled way.

Package List:

- openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):

git-svn-debuginfo-2.26.2-150000.47.1

- SUSE Linux Enterprise Server for SAP 15-SP2 (ppc64le x86_64):
git-2.26.2-150000.47.1
git-arch-2.26.2-150000.47.1
git-core-2.26.2-150000.47.1
git-core-debuginfo-2.26.2-150000.47.1
git-cvs-2.26.2-150000.47.1
git-daemon-2.26.2-150000.47.1
git-daemon-debuginfo-2.26.2-150000.47.1
git-debuginfo-2.26.2-150000.47.1
git-debugsource-2.26.2-150000.47.1
git-email-2.26.2-150000.47.1
git-gui-2.26.2-150000.47.1
git-svn-2.26.2-150000.47.1
git-svn-debuginfo-2.26.2-150000.47.1
git-web-2.26.2-150000.47.1
gitk-2.26.2-150000.47.1

- SUSE Linux Enterprise Server for SAP 15-SP2 (noarch):

git-doc-2.26.2-150000.47.1

- SUSE Linux Enterprise Server for SAP 15-SP1 (ppc64le x86_64):
git-2.26.2-150000.47.1
git-arch-2.26.2-150000.47.1
git-core-2.26.2-150000.47.1
git-core-debuginfo-2.26.2-150000.47.1
git-cvs-2.26.2-150000.47.1
git-daemon-2.26.2-150000.47.1
git-daemon-debuginfo-2.26.2-150000.47.1
git-debuginfo-2.26.2-150000.47.1
git-debugsource-2.26.2-150000.47.1
git-email-2.26.2-150000.47.1
git-gui-2.26.2-150000.47.1
git-svn-2.26.2-150000.47.1
git-svn-debuginfo-2.26.2-150000.47.1
git-web-2.26.2-150000.47.1
gitk-2.26.2-150000.47.1

- SUSE Linux Enterprise Server for SAP 15-SP1 (noarch):

git-doc-2.26.2-150000.47.1

- SUSE Linux Enterprise Server 15-SP2-LTSS (aarch64 ppc64le s390x x86_64):

git-2.26.2-150000.47.1
git-arch-2.26.2-150000.47.1
git-core-2.26.2-150000.47.1
git-core-debuginfo-2.26.2-150000.47.1
git-cvs-2.26.2-150000.47.1
git-daemon-2.26.2-150000.47.1
git-daemon-debuginfo-2.26.2-150000.47.1
git-debuginfo-2.26.2-150000.47.1
git-debugsource-2.26.2-150000.47.1
git-email-2.26.2-150000.47.1
git-gui-2.26.2-150000.47.1
git-svn-2.26.2-150000.47.1
git-svn-debuginfo-2.26.2-150000.47.1
git-web-2.26.2-150000.47.1
gitk-2.26.2-150000.47.1

- SUSE Linux Enterprise Server 15-SP2-LTSS (noarch):

git-doc-2.26.2-150000.47.1

- SUSE Linux Enterprise Server 15-SP1-LTSS (aarch64 ppc64le s390x x86_64):

git-2.26.2-150000.47.1
git-arch-2.26.2-150000.47.1
git-core-2.26.2-150000.47.1
git-core-debuginfo-2.26.2-150000.47.1
git-cvs-2.26.2-150000.47.1
git-daemon-2.26.2-150000.47.1
git-daemon-debuginfo-2.26.2-150000.47.1
git-debuginfo-2.26.2-150000.47.1
git-debugsource-2.26.2-150000.47.1
git-email-2.26.2-150000.47.1
git-gui-2.26.2-150000.47.1
git-svn-2.26.2-150000.47.1
git-svn-debuginfo-2.26.2-150000.47.1
git-web-2.26.2-150000.47.1
gitk-2.26.2-150000.47.1

- SUSE Linux Enterprise Server 15-SP1-LTSS (noarch):

git-doc-2.26.2-150000.47.1

- SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS (aarch64 x86_64):

git-2.26.2-150000.47.1
git-arch-2.26.2-150000.47.1
git-core-2.26.2-150000.47.1
git-core-debuginfo-2.26.2-150000.47.1
git-cvs-2.26.2-150000.47.1
git-daemon-2.26.2-150000.47.1
git-daemon-debuginfo-2.26.2-150000.47.1
git-debuginfo-2.26.2-150000.47.1
git-debugsource-2.26.2-150000.47.1
git-email-2.26.2-150000.47.1
git-gui-2.26.2-150000.47.1
git-svn-2.26.2-150000.47.1
git-svn-debuginfo-2.26.2-150000.47.1
git-web-2.26.2-150000.47.1
gitk-2.26.2-150000.47.1

- SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS (noarch):
git-doc-2.26.2-150000.47.1

- SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS (aarch64 x86_64):

git-2.26.2-150000.47.1
git-arch-2.26.2-150000.47.1
git-core-2.26.2-150000.47.1
git-core-debuginfo-2.26.2-150000.47.1
git-cvs-2.26.2-150000.47.1
git-daemon-2.26.2-150000.47.1
git-daemon-debuginfo-2.26.2-150000.47.1
git-debuginfo-2.26.2-150000.47.1
git-debugsource-2.26.2-150000.47.1
git-email-2.26.2-150000.47.1
git-gui-2.26.2-150000.47.1
git-svn-2.26.2-150000.47.1
git-svn-debuginfo-2.26.2-150000.47.1
git-web-2.26.2-150000.47.1
gitk-2.26.2-150000.47.1

- SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS (noarch):
git-doc-2.26.2-150000.47.1

- SUSE Enterprise Storage 7 (aarch64 x86_64):

git-2.26.2-150000.47.1
git-arch-2.26.2-150000.47.1
git-core-2.26.2-150000.47.1
git-core-debuginfo-2.26.2-150000.47.1
git-cvs-2.26.2-150000.47.1
git-daemon-2.26.2-150000.47.1
git-daemon-debuginfo-2.26.2-150000.47.1
git-debuginfo-2.26.2-150000.47.1
git-debugsource-2.26.2-150000.47.1
git-email-2.26.2-150000.47.1
git-gui-2.26.2-150000.47.1
git-svn-2.26.2-150000.47.1
git-svn-debuginfo-2.26.2-150000.47.1
git-web-2.26.2-150000.47.1
gitk-2.26.2-150000.47.1

- SUSE Enterprise Storage 7 (noarch):

git-doc-2.26.2-150000.47.1

- SUSE CaaS Platform 4.0 (x86_64):

git-2.26.2-150000.47.1
git-arch-2.26.2-150000.47.1
git-core-2.26.2-150000.47.1
git-core-debuginfo-2.26.2-150000.47.1
git-cvs-2.26.2-150000.47.1
git-daemon-2.26.2-150000.47.1
git-daemon-debuginfo-2.26.2-150000.47.1
git-debuginfo-2.26.2-150000.47.1
git-debugsource-2.26.2-150000.47.1
git-email-2.26.2-150000.47.1
git-gui-2.26.2-150000.47.1
git-svn-2.26.2-150000.47.1
git-svn-debuginfo-2.26.2-150000.47.1
git-web-2.26.2-150000.47.1
gitk-2.26.2-150000.47.1

- SUSE CaaS Platform 4.0 (noarch):

git-doc-2.26.2-150000.47.1

References:

  https://www.suse.com/security/cve/CVE-2022-39253.html
  https://www.suse.com/security/cve/CVE-2022-39260.html
  https://www.suse.com/security/cve/CVE-2023-22490.html
  https://www.suse.com/security/cve/CVE-2023-23946.html
  https://bugzilla.suse.com/1204455
  https://bugzilla.suse.com/1204456
  https://bugzilla.suse.com/1208027
  https://bugzilla.suse.com/1208028