name.c in named in ISC BIND 9.7.x through 9.9.x before 9.9.7-P1 and 9.10.x before 9.10.2-P2, when configured as a recursive resolver with DNSSEC validation, allows remote attackers to cause a denial of service (REQUIRE assertion failure and daemon exit) by constructing crafted zone data and then making a query for a name in that zone.
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "binary_version": "1:9.9.5.dfsg-3ubuntu0.3", "binary_name": "bind9" }, { "binary_version": "1:9.9.5.dfsg-3ubuntu0.3", "binary_name": "bind9-doc" }, { "binary_version": "1:9.9.5.dfsg-3ubuntu0.3", "binary_name": "bind9-host" }, { "binary_version": "1:9.9.5.dfsg-3ubuntu0.3", "binary_name": "bind9utils" }, { "binary_version": "1:9.9.5.dfsg-3ubuntu0.3", "binary_name": "dnsutils" }, { "binary_version": "1:9.9.5.dfsg-3ubuntu0.3", "binary_name": "host" }, { "binary_version": "1:9.9.5.dfsg-3ubuntu0.3", "binary_name": "libbind-dev" }, { "binary_version": "1:9.9.5.dfsg-3ubuntu0.3", "binary_name": "libbind9-90" }, { "binary_version": "1:9.9.5.dfsg-3ubuntu0.3", "binary_name": "libdns100" }, { "binary_version": "1:9.9.5.dfsg-3ubuntu0.3", "binary_name": "libisc95" }, { "binary_version": "1:9.9.5.dfsg-3ubuntu0.3", "binary_name": "libisccc90" }, { "binary_version": "1:9.9.5.dfsg-3ubuntu0.3", "binary_name": "libisccfg90" }, { "binary_version": "1:9.9.5.dfsg-3ubuntu0.3", "binary_name": "liblwres90" }, { "binary_version": "1:9.9.5.dfsg-3ubuntu0.3", "binary_name": "lwresd" } ] }