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SUSE: 2022:1617-1 Important: Gzip Filename Escape Security Patch

suse
Calendar Grey May 10, 2022
Dist Suse Esm H88
Important advisory regarding gzip patching security flaws, particularly concerning filename exposure risks within SUSE environments.
An update that solves one vulnerability and has one errata is now available

Summary

This update for gzip fixes the following issues: - CVE-2022-1271: Fix escaping of malicious filenames. (bsc#1198062) 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-15.4-2022-1617=1 - openSUSE Leap 15.3: zypper in -t patch openSUSE-SLE-15.3-2022-1617=1 - SUSE Manager Server 4.1: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.1-2022-1617=1 - SUSE Manager Retail Branch Server 4.1: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.1-2022-1617=1 - SUSE Manager Proxy 4.1: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.1-2022-1617=1

Topics%20covered

Topics Covered

security advisory software update important SUSE gzip fix filename escape

References

#1198062 #1198922

Cross- CVE-2022-1271

CVSS scores:

CVE-2022-1271 (SUSE): 8.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Products:

SUSE Enterprise Storage 7

SUSE Linux Enterprise Desktop 15-SP3

SUSE Linux Enterprise Desktop 15-SP4

SUSE Linux Enterprise High Performance Computing 15-SP2-ESPOS

SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS

SUSE Linux Enterprise High Performance Computing 15-SP3

SUSE Linux Enterprise High Performance Computing 15-SP4

SUSE Linux Enterprise Micro 5.0

SUSE Linux Enterprise Micro 5.1

SUSE Linux Enterprise Micro 5.2

SUSE Linux Enterprise Module for Basesystem 15-SP3

SUSE Linux Enterprise Module for Basesystem 15-SP4

SUSE Linux Enterprise Realtime Extension 15-SP2

...

Read the Full Advisory

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2022:1617-1
Rating: important

Topics%20covered

Topics Covered

security advisory software update important SUSE gzip fix filename escape

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