Linux · SUSE Linux Enterprise · Security advisory · April 20, 2026

SUSE-SU-2026:1483-1: helm security update

SUSE-SU-2026:1483-1, released April 20, 2026, fixes 2 CVEs in helm (version 3.20.2-150000.1.71.2). None of them is reported as exploited. Patch Radar priority: Routine.

Routine

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

6.5

Base score, 0 to 10

Highest EPSS

0.0035

29th percentile

Priority of the 2 CVEs

Patch now 0
                                Urgent 0
                                High 0
                                Routine 2

Fixed package versions

Product	Release	Fixed in
helm	sles 15.7	3.20.2-150000.1.71.2

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
Routine	CVE-2025-55199	Helm Charts with Specific JSON Schema Values Can Cause Memory Exhaustion	6.5	0.0035	None reported
Routine	CVE-2026-35206	Helm Chart extraction output directory collapse via `Chart.yaml` name dot-segment	n/a	0.0021	None reported

Also fixes CVE-2025-55199

OPENSUSE-SU-2026:21483-1
govulncheck-vulndb on opensuse-leap 16.0
SUSE-SU-2026:21434-1
helm on sles 16.0

Vendor advisory

https://osv.dev/vulnerability/SUSE-SU-2026:1483-1

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