PT-2021-21350 · Suse · Suse Longhorn

Dagan Henderson + 1 · Published 2021-12-17 · Updated 2023-02-10 · CVE-2021-36779

Positive Technologies (AI Summary)

CVSS v3.1

9.6

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions SUSE Longhorn versions prior to 1.1.3 SUSE Longhorn versions prior to 1.2.3

Description A Missing Authentication for Critical Function issue in SUSE Longhorn allows any workload in the cluster to execute any binary present in the image on the host without authentication.

Recommendations For SUSE Longhorn versions prior to 1.1.3, update to version 1.1.3 or later to resolve the issue. For SUSE Longhorn versions prior to 1.2.3, update to version 1.2.3 or later to resolve the issue.

Fix

Missing Authentication

Weakness Enumeration

CWE-306

Related Identifiers

CVE-2021-36779

GHSA-G358-M2WP-MHHX

Affected Products

Suse Longhorn

References · 6

• https://github.com/longhorn/longhorn/security/advisories/GHSA-g358-m2wp-mhhx · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-36779 · Security Note
• https://bugzilla.suse.com/show_bug.cgi?id=1191818 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-36779 · Vendor Advisory
• https://t.me/cvenotify/24580 · Telegram Post
• https://t.me/cvenotify/24577 · Telegram Post