Use-after-free vulnerability in the abstract file-descriptor handling
interface in the cupsdDoSelect function in scheduler/select.c in the
scheduler in cupsd in CUPS 1.3.7 and 1.3.10 allows remote attackers to
cause a denial of service (daemon crash or hang) via a client
disconnection during listing of a large number of print jobs, related
to improperly maintaining a reference count. NOTE: some of these
details are obtained from third party information.
