It was discovered that Bind incorrectly handled responses with malformed class attributes. A remote attacker could use this issue to cause Bind to crash, resulting in a denial of service.
{ "availability": "No subscription required", "binaries": [ { "lwresd": "1:9.9.5.dfsg-3ubuntu0.6", "bind9utils": "1:9.9.5.dfsg-3ubuntu0.6", "bind9": "1:9.9.5.dfsg-3ubuntu0.6", "libbind-dev": "1:9.9.5.dfsg-3ubuntu0.6", "host": "1:9.9.5.dfsg-3ubuntu0.6", "bind9-doc": "1:9.9.5.dfsg-3ubuntu0.6", "liblwres90": "1:9.9.5.dfsg-3ubuntu0.6", "libisccfg90": "1:9.9.5.dfsg-3ubuntu0.6", "libisccc90": "1:9.9.5.dfsg-3ubuntu0.6", "libdns100": "1:9.9.5.dfsg-3ubuntu0.6", "libbind9-90": "1:9.9.5.dfsg-3ubuntu0.6", "bind9-host": "1:9.9.5.dfsg-3ubuntu0.6", "libisc95": "1:9.9.5.dfsg-3ubuntu0.6", "dnsutils": "1:9.9.5.dfsg-3ubuntu0.6" } ] }