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openSUSE 15.4: SUSE-SU-2023:0418-1 Important Update for Git

opensuse
Calendar Grey February 15, 2023
Dist Opensuse Esm H88
Addresses key vulnerabilities in git: enhancements for local cloning speed, avoidance of path conflicts, along with additional improvements in SUSE's recent update.
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 can

be 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).

Topics%20covered

Topics Covered

security advisory critical issue update remote code execution patch openSUSE git

Patch

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...

Read the Full Advisory

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-2.26.2-15000...

Read the Full Advisory

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

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2023:0418-1
Rating: important
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

Topics%20covered

Topics Covered

security advisory critical issue update remote code execution patch openSUSE git

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