CVE-2022-21952: Suse Manager Server

High severity, CVSS 7.5. EPSS: 1.5% chance of exploitation in the next 30 days.

A Missing Authentication for Critical Function vulnerability in spacewalk-java of SUSE Manager Server 4.1, SUSE Manager Server 4.2 allows remote attackers to easily exhaust available disk resources leading to DoS. This issue affects: SUSE Manager Server 4.1 spacewalk-java versions prior to 4.1.46. SUSE Manager Server 4.2 spacewalk-java versions prior to 4.2.37.

Affected products

• Suse Manager Server: from 4.1, before 4.1.46 (fixed in 4.1.46); from 4.2, before 4.2.37 (fixed in 4.2.37)

Published 2022-06-22. Last modified 2026-07-07.