VULNERABILITY INTELLIGENCE

CVE-2021-36779

CVSS score9.6 CRITICAL

EPSS probability0.69%

CISA KEVNot currently listed

Published2021-12-17

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Description

A Missing Authentication for Critical Function vulnerability in SUSE Longhorn allows any workload in the cluster to execute any binary present in the image on the host without authentication. This issue affects: SUSE Longhorn longhorn versions prior to 1.1.3; longhorn versions prior to 1.2.3.

Weakness classification

meissner@suse.de: CWE-306
nvd@nist.gov: CWE-306

Primary references

meissner@suse.de — Issue Tracking, Vendor Advisory
meissner@suse.de — Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Issue Tracking, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory