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SUSE: 2022:3142-1 Moderate: ICU Memory Safety Issue Resolution

suse
Calendar Grey September 7, 2022
Dist Suse Esm H88
SUSE has released an update addressing a moderate memory safety vulnerability within the icu library, which impacts several distributions. Detailed patch instructions are included.
An update that fixes one vulnerability is now available

Summary

This update for icu fixes the following issues: - CVE-2020-21913: Fixed a memory safetey issue that could lead to use after free (bsc#1193951). 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 Micro 5.2: zypper in -t patch openSUSE-Leap-Micro-5.2-2022-3142=1 - openSUSE Leap 15.4: zypper in -t patch openSUSE-SLE-15.4-2022-3142=1 - openSUSE Leap 15.3: zypper in -t patch openSUSE-SLE-15.3-2022-3142=1 - SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP4: zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP4-2022-3142=1 - SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP3:

Topics%20covered

Topics Covered

security advisory moderate SUSE Linux memory safety ICU package

References

#1193951

Cross- CVE-2020-21913

CVSS scores:

CVE-2020-21913 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVE-2020-21913 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Affected Products:

SUSE Linux Enterprise Desktop 15-SP3

SUSE Linux Enterprise Desktop 15-SP4

SUSE Linux Enterprise High Performance Computing 15-SP3

SUSE Linux Enterprise High Performance Computing 15-SP4

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 Module for Packagehub Subpackages 15-SP3

SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP4

SUSE Linux Enterprise Server 15-SP3

S...

Read the Full Advisory

Announcement ID: SUSE-SU-2022:3142-1
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate SUSE Linux memory safety ICU package

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