Debian DSA-4339-1 : ceph - security update
Medium Nessus Plugin ID 118939
Synopsis
The remote Debian host is missing a security-related update.
Description
Multiple vulnerabilities were discovered in Ceph, a distributed storage and file system: The cephx authentication protocol was suspectible to replay attacks and calculated signatures incorrectly, 'ceph mon' did not validate capabilities for pool operations (resulting in potential corruption or deletion of snapshot images) and a format string vulnerability in libradosstriper could result in denial of service.
Solution
Upgrade the ceph packages.
For the stable distribution (stretch), these problems have been fixed in version 10.2.11-1.