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SUSE: 2025:02059-1 critical: fix for icu buffer overflow vulnerability

suse
Calendar Grey June 23, 2025
Dist Suse Esm H88
Essential SUSE Linux patch for icu tackles significant stack buffer overflow vulnerability with advised update procedures.
* bsc#1243721 Cross-References: * CVE-2025-5222

Summary

## This update for icu fixes the following issues: * CVE-2025-5222: Stack buffer overflow in the SRBRoot:addTag function (bsc#1243721). ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * Basesystem Module 15-SP6 zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP6-2025-2059=1 * Basesystem Module 15-SP7 zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP7-2025-2059=1 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-LTSS-2025-2059=1 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2025-2059=1

Topics%20covered

Topics Covered

security advisory buffer overflow important suse patch instruction icu

References

* bsc#1243721

Cross-

* CVE-2025-5222

CVSS scores:

* CVE-2025-5222 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

* CVE-2025-5222 ( NVD ): 7.0 CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Products:

* Basesystem Module 15-SP6

* Basesystem Module 15-SP7

* SUSE Enterprise Storage 7.1

* SUSE Linux Enterprise Desktop 15 SP6

* SUSE Linux Enterprise Desktop 15 SP7

* SUSE Linux Enterprise High Performance Computing 15 SP3

* SUSE Linux Enterprise High Performance Computing 15 SP4

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP3

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4

* SUSE Linux Enterprise Real Time 15 SP6

* SUSE Linux Enterprise Real Time 15 SP7

* SUSE Linux Enterprise Server 15 SP3

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:02059-1
Release Date: 2025-06-23T01:38:23Z
Rating: important

Topics%20covered

Topics Covered

security advisory buffer overflow important suse patch instruction icu

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