Debian — Security Information — DSA-4339-1 ceph
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.
For the stable distribution (stretch), these problems have been fixed in
We recommend that you upgrade your ceph packages.
For the detailed security status of ceph please refer to
its security tracker page at: