Tony Finch and Marco Davids discovered that Bind incorrectly handled certain responses containing a DNAME answer. A remote attacker could possibly use this issue to cause Bind to crash, resulting in a denial of service.
{ "availability": "No subscription required", "binaries": [ { "binary_version": "1:9.9.5.dfsg-3ubuntu0.10", "binary_name": "bind9" }, { "binary_version": "1:9.9.5.dfsg-3ubuntu0.10", "binary_name": "bind9-host" }, { "binary_version": "1:9.9.5.dfsg-3ubuntu0.10", "binary_name": "bind9utils" }, { "binary_version": "1:9.9.5.dfsg-3ubuntu0.10", "binary_name": "dnsutils" }, { "binary_version": "1:9.9.5.dfsg-3ubuntu0.10", "binary_name": "host" }, { "binary_version": "1:9.9.5.dfsg-3ubuntu0.10", "binary_name": "libbind-dev" }, { "binary_version": "1:9.9.5.dfsg-3ubuntu0.10", "binary_name": "libbind9-90" }, { "binary_version": "1:9.9.5.dfsg-3ubuntu0.10", "binary_name": "libdns100" }, { "binary_version": "1:9.9.5.dfsg-3ubuntu0.10", "binary_name": "libisc95" }, { "binary_version": "1:9.9.5.dfsg-3ubuntu0.10", "binary_name": "libisccc90" }, { "binary_version": "1:9.9.5.dfsg-3ubuntu0.10", "binary_name": "libisccfg90" }, { "binary_version": "1:9.9.5.dfsg-3ubuntu0.10", "binary_name": "liblwres90" }, { "binary_version": "1:9.9.5.dfsg-3ubuntu0.10", "binary_name": "lwresd" } ] }
{ "availability": "No subscription required", "binaries": [ { "binary_version": "1:9.10.3.dfsg.P4-8ubuntu1.2", "binary_name": "bind9" }, { "binary_version": "1:9.10.3.dfsg.P4-8ubuntu1.2", "binary_name": "bind9-host" }, { "binary_version": "1:9.10.3.dfsg.P4-8ubuntu1.2", "binary_name": "bind9utils" }, { "binary_version": "1:9.10.3.dfsg.P4-8ubuntu1.2", "binary_name": "dnsutils" }, { "binary_version": "1:9.10.3.dfsg.P4-8ubuntu1.2", "binary_name": "host" }, { "binary_version": "1:9.10.3.dfsg.P4-8ubuntu1.2", "binary_name": "libbind-dev" }, { "binary_version": "1:9.10.3.dfsg.P4-8ubuntu1.2", "binary_name": "libbind-export-dev" }, { "binary_version": "1:9.10.3.dfsg.P4-8ubuntu1.2", "binary_name": "libbind9-140" }, { "binary_version": "1:9.10.3.dfsg.P4-8ubuntu1.2", "binary_name": "libdns-export162" }, { "binary_version": "1:9.10.3.dfsg.P4-8ubuntu1.2", "binary_name": "libdns162" }, { "binary_version": "1:9.10.3.dfsg.P4-8ubuntu1.2", "binary_name": "libirs-export141" }, { "binary_version": "1:9.10.3.dfsg.P4-8ubuntu1.2", "binary_name": "libirs141" }, { "binary_version": "1:9.10.3.dfsg.P4-8ubuntu1.2", "binary_name": "libisc-export160" }, { "binary_version": "1:9.10.3.dfsg.P4-8ubuntu1.2", "binary_name": "libisc160" }, { "binary_version": "1:9.10.3.dfsg.P4-8ubuntu1.2", "binary_name": "libisccc-export140" }, { "binary_version": "1:9.10.3.dfsg.P4-8ubuntu1.2", "binary_name": "libisccc140" }, { "binary_version": "1:9.10.3.dfsg.P4-8ubuntu1.2", "binary_name": "libisccfg-export140" }, { "binary_version": "1:9.10.3.dfsg.P4-8ubuntu1.2", "binary_name": "libisccfg140" }, { "binary_version": "1:9.10.3.dfsg.P4-8ubuntu1.2", "binary_name": "liblwres141" }, { "binary_version": "1:9.10.3.dfsg.P4-8ubuntu1.2", "binary_name": "lwresd" } ] }