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SUSE Helm Moderate OOM File Handling Issues 2026-1483-1

suse
Calendar Grey April 20, 2026
Dist Suse Esm H88
Helm receives a moderate security update addressing two critical issues related to memory and file handling.
An update that solves two vulnerabilities can now be installed.

Summary

## This update for helm fixes the following issues: * CVE-2025-55199: crafted JSON Schema can lead to out of memory (OOM) termination (bsc#1248093). * CVE-2026-35206: files written to unexpected directory via specially crafted Chart(bsc#1261938). Changes for helm: * Update to version 3.20.2 ## 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: * SUSE Linux Enterprise Micro 5.5 zypper in -t patch SUSE-SLE-Micro-5.5-2026-1483=1 * Containers Module 15-SP7 zypper in -t patch SUSE-SLE-Module-Containers-15-SP7-2026-1483=1 * SUSE Package Hub 15 15-SP7 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP7-2026-1483=1 ## Package List:

References

* bsc#1248093

* bsc#1261938

Cross-

* CVE-2025-55199

* CVE-2026-35206

CVSS scores:

* CVE-2025-55199 ( SUSE ): 6.9

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

* CVE-2025-55199 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

* CVE-2025-55199 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

* CVE-2026-35206 ( SUSE ): 4.8

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

* CVE-2026-35206 ( SUSE ): 4.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L

* CVE-2026-35206 ( NVD ): 4.8

Announcement ID: SUSE-SU-2026:1483-1
Release Date: 2026-04-20T10:29:47Z
Rating: moderate

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