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SUSE Linux Micro 6.0 Helm Important Tag Deletion Issues CVE-2026-33814

suse
Calendar Grey June 2, 2026
Dist Suse Esm H88
Solve important issues in helm with the latest SUSE security update addressing two vulnerabilities now.
An update that solves two vulnerabilities can now be installed.

Summary

## This update for helm fixes the following 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). Changes for helm: * 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 Micro 6.0 zypper in -t patch SUSE-SLE-Micro-6.0-734=1 ## Package List: * SUSE Linux Micro 6.0 (aarch64 s390x x86_64) * helm-3.21.0-1.1 * helm-debuginfo-3.21.0-1.1 * SUSE Linux Micro 6.0 (noarch)

Topics%20covered

Topics Covered

security advisory SuSE important helm HTTP transport tag deletion

References

* bsc#1265428

* bsc#1265758

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

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

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:21915-1
Release Date: 2026-05-28T15:45:22Z
Rating: important

Topics%20covered

Topics Covered

security advisory SuSE important helm HTTP transport tag deletion

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