Security update for helm SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2025:20595-1 Final 1 1 2025-08-14T10:17:36Z current 2025-08-14T10:17:36Z 2025-08-14T10:17:36Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for helm This update for helm fixes the following issues: Update to version 3.18.4 (bsc#1246152, CVE-2025-53547): * Disabling linter due to unknown issue f20a4ad (Matt Farina) * build(deps): bump the k8s-io group with 7 updates 563b094 (dependabot[bot]) * Updating link handling 00de613 (Matt Farina) The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-SLE-Micro-6.1-212 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2025/suse-su-202520595-1/ Link for SUSE-SU-2025:20595-1 https://lists.suse.com/pipermail/sle-security-updates/2025-August/022367.html E-Mail link for SUSE-SU-2025:20595-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1246152 SUSE Bug 1246152 https://www.suse.com/security/cve/CVE-2025-53547/ SUSE CVE CVE-2025-53547 page SUSE Linux Micro 6.1 helm-3.18.4-slfo.1.1_1.1 helm-bash-completion-3.18.4-slfo.1.1_1.1 helm-3.18.4-slfo.1.1_1.1 as a component of SUSE Linux Micro 6.1 helm-bash-completion-3.18.4-slfo.1.1_1.1 as a component of SUSE Linux Micro 6.1 Helm is a package manager for Charts for Kubernetes. Prior to 3.18.4, a specially crafted Chart.yaml file along with a specially linked Chart.lock file can lead to local code execution when dependencies are updated. Fields in a Chart.yaml file, that are carried over to a Chart.lock file when dependencies are updated and this file is written, can be crafted in a way that can cause execution if that same content were in a file that is executed (e.g., a bash.rc file or shell script). If the Chart.lock file is symlinked to one of these files updating dependencies will write the lock file content to the symlinked file. This can lead to unwanted execution. Helm warns of the symlinked file but did not stop execution due to symlinking. This issue has been resolved in Helm v3.18.4. CVE-2025-53547 SUSE Linux Micro 6.1:helm-3.18.4-slfo.1.1_1.1 SUSE Linux Micro 6.1:helm-bash-completion-3.18.4-slfo.1.1_1.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2025/suse-su-202520595-1/ https://www.suse.com/security/cve/CVE-2025-53547.html CVE-2025-53547 https://bugzilla.suse.com/1246150 SUSE Bug 1246150