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SUSE Helm Important Issues Infinite Loop Storage Bypass 2026-2049-1

suse
Calendar Grey May 25, 2026
Dist Suse Esm H88
Important SUSE update addresses helm security issues with two vulnerabilities and enhances functionality.
An update that solves two vulnerabilities and contains one feature can now be installed.

Summary

## This update for helm fixes the following issues Security issues: * CVE-2026-33814: golang.org/x/net/http2: infinite loop in HTTP/2 transport when given bad SETTINGS_MAX_FRAME_SIZE (bsc#1265758). * CVE-2026-41888: github.com/distribution/distribution/v3: tag deletion bypasses the storage.delete.enabled configuration (bsc#1265428). Non security issue: * Fix packages for %suse_version bump (jsc#PED-15794). * Update to version 3.21.0 ## 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-5.5-2026-2049=1 * Containers Module 15-SP7

Topics%20covered

Topics Covered

security advisory SuSE important infinite loop storage issue helm

References

* bsc#1265428

* bsc#1265758

* jsc#PED-15794

Cross-

* CVE-2026-33814

* CVE-2026-41888

CVSS scores:

* CVE-2026-33814 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2026-33814 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2026-33814 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2026-41888 ( SUSE ): 6.3

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

* CVE-2026-41888 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

* CVE-2026-41888 ( NVD ): 6.3

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/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

Severity
important
Lowest
Low
Medium
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Critical

Announcement ID: SUSE-SU-2026:2049-1
Release Date: 2026-05-25T13:58:03Z
Rating: important

Topics%20covered

Topics Covered

security advisory SuSE important infinite loop storage issue helm

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