Description
The handle_command function in mon/Monitor.cc in Ceph allows remote authenticated users to cause a denial of service (segmentation fault and ceph monitor crash) via an (1) empty or (2) crafted prefix.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://tracker.ceph.com/issues/16297 ↗
- https://access.redhat.com/errata/RHSA-2016:1384 ↗
- https://github.com/ceph/ceph/commit/957ece7e95d8f8746191fd9629622d4457d690d6 ↗
- https://access.redhat.com/errata/RHSA-2016:1385 ↗
- https://github.com/ceph/ceph/pull/9700 ↗
- http://lists.opensuse.org/opensuse-updates/2016-12/msg00126.html ↗