CVE-2019-10222: Ceph

High severity, CVSS 7.5. EPSS: 4.5% chance of exploitation in the next 30 days.

A flaw was found in the Ceph RGW configuration with Beast as the front end handling client requests. An unauthenticated attacker could crash the Ceph RGW server by sending valid HTTP headers and terminating the connection, resulting in a remote denial of service for Ceph RGW clients.

Affected products

• Ceph Ceph: affected versions not specified
• Fedoraproject Fedora: version 30 only; version 31 only
• Red Hat Ceph Storage: version 3.0 only; version 3.3 only

Published 2019-11-08. Last modified 2026-06-17.