libdwarf prior 20160923 File dwarf_get_xu_hash_entry denial of service

A vulnerability has been found in libdwarf (Programming Tool Software) and classified as problematic. Affected by this vulnerability is the function dwarf_get_xu_hash_entry of the component File Handler. Upgrading to version 20160923 eliminates this vulnerability. A possible mitigation has been published even before and not after the disclosure of the vulnerability.