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UBUNTU: Important OS Security Fix Release 2025:0421-3 Available Now

suse
Calendar Grey November 24, 2025
Dist Suse Esm H88
SUSE security update fixes important memory and code execution issues in Helm software across multiple products.
* bsc#1246152 * bsc#1251442 * bsc#1251649 Cross-References:

Summary

## This update for helm fixes the following issues: * Update to version 3.19.1 * CVE-2025-53547: Fixed local code execution in Helm Chart. (bsc#1246152) * CVE-2025-58190: Fixed excessive memory consumption by `html.ParseFragment` when processing specially crafted input. (bsc#1251649) * CVE-2025-47911: Fixed various algorithms with quadratic complexity when parsing HTML documents. (bsc#1251442) ## 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: * openSUSE Leap 15.6 zypper in -t patch openSUSE-SLE-15.6-2025-4190=1 * SUSE Linux Enterprise Micro 5.5 zypper in -t patch SUSE-SLE-Micro-5.5-2025-4190=1 * Containers Module 15-SP6

Topics%20covered

Topics Covered

security advisory SuSE code execution important memory helm

References

* bsc#1246152

* bsc#1251442

* bsc#1251649

Cross-

* CVE-2025-47911

* CVE-2025-53547

* CVE-2025-58190

CVSS scores:

* CVE-2025-47911 ( SUSE ): 6.9

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

* CVE-2025-47911 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

* CVE-2025-53547 ( SUSE ): 8.4

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:L/VI:H/VA:H/SC:L/SI:H/SA:H

* CVE-2025-53547 ( SUSE ): 8.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:L/I:H/A:H

* CVE-2025-53547 ( NVD ): 8.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:L/I:H/A:H

* CVE-2025-53547 ( NVD ): 8.6 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

* CVE-2025-58190 ( SUSE ): 6.9

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:4190-1
Release Date: 2025-11-24T09:21:06Z
Rating: important

Topics%20covered

Topics Covered

security advisory SuSE code execution important memory helm

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