Linux · SUSE Linux Enterprise · Security advisory · June 15, 2026

SUSE-SU-2026:2401-1: kubevirt-1.6 security update

SUSE-SU-2026:2401-1, released June 15, 2026, fixes 3 CVEs in kubevirt-1.6 (version 1.6.6-150700.15.7.1). None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
3
None rated Critical
Exploited
0
None reported
Highest CVSS
9.1
Base score, 0 to 10
Highest EPSS
0.0162
76th percentile

Priority of the 3 CVEs

Patch now 0 Urgent 0 High 2 Routine 1

Fixed package versions

ProductReleaseFixed in
kubevirt-1.6sles 15.71.6.6-150700.15.7.1

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
High CVE-2026-33186 gRPC-Go has an authorization bypass via missing leading slash in :path9.1 0.0162 None reported
High CVE-2025-47913 Potential denial of service in golang.org/x/crypto/ssh/agent7.5 0.0067 None reported
Routine CVE-2026-7374 kubevirt: This update for kubevirt fixes the following issues: Update to version 1.7.4, fixes various go embedded security iss...n/a 0.0074 None reported
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