Versions affected: BIND 9.18.0 When a vulnerable version of named receives a series of specific queries, the named process will eventually terminate due to a failed assertion check.
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "bind9" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "bind9-dbgsym" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "bind9-doc" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "bind9-host" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "bind9-host-dbgsym" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "bind9utils" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "bind9utils-dbgsym" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "dnsutils" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "dnsutils-dbgsym" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libbind-dev" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libbind-export-dev" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libbind9-160" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libbind9-160-dbgsym" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libdns-export1100" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libdns-export1100-dbgsym" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libdns-export1100-udeb" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libdns1100" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libdns1100-dbgsym" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libirs-export160" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libirs-export160-dbgsym" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libirs-export160-udeb" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libirs160" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libirs160-dbgsym" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libisc-export169" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libisc-export169-dbgsym" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libisc-export169-udeb" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libisc169" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libisc169-dbgsym" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libisccc-export160" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libisccc-export160-dbgsym" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libisccc-export160-udeb" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libisccc160" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libisccc160-dbgsym" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libisccfg-export160" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libisccfg-export160-dbgsym" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libisccfg-export160-udeb" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libisccfg160" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "libisccfg160-dbgsym" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "liblwres160" }, { "binary_version": "1:9.11.3+dfsg-1ubuntu1.16", "binary_name": "liblwres160-dbgsym" } ] }
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "binary_version": "1:9.16.1-0ubuntu2.9", "binary_name": "bind9" }, { "binary_version": "1:9.16.1-0ubuntu2.9", "binary_name": "bind9-dbgsym" }, { "binary_version": "1:9.16.1-0ubuntu2.9", "binary_name": "bind9-dnsutils" }, { "binary_version": "1:9.16.1-0ubuntu2.9", "binary_name": "bind9-dnsutils-dbgsym" }, { "binary_version": "1:9.16.1-0ubuntu2.9", "binary_name": "bind9-doc" }, { "binary_version": "1:9.16.1-0ubuntu2.9", "binary_name": "bind9-host" }, { "binary_version": "1:9.16.1-0ubuntu2.9", "binary_name": "bind9-host-dbgsym" }, { "binary_version": "1:9.16.1-0ubuntu2.9", "binary_name": "bind9-libs" }, { "binary_version": "1:9.16.1-0ubuntu2.9", "binary_name": "bind9-libs-dbgsym" }, { "binary_version": "1:9.16.1-0ubuntu2.9", "binary_name": "bind9-utils" }, { "binary_version": "1:9.16.1-0ubuntu2.9", "binary_name": "bind9-utils-dbgsym" }, { "binary_version": "1:9.16.1-0ubuntu2.9", "binary_name": "bind9utils" }, { "binary_version": "1:9.16.1-0ubuntu2.9", "binary_name": "dnsutils" } ] }
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "binary_version": "1:9.18.0-2ubuntu3", "binary_name": "bind9" }, { "binary_version": "1:9.18.0-2ubuntu3", "binary_name": "bind9-dbgsym" }, { "binary_version": "1:9.18.0-2ubuntu3", "binary_name": "bind9-dev" }, { "binary_version": "1:9.18.0-2ubuntu3", "binary_name": "bind9-dnsutils" }, { "binary_version": "1:9.18.0-2ubuntu3", "binary_name": "bind9-dnsutils-dbgsym" }, { "binary_version": "1:9.18.0-2ubuntu3", "binary_name": "bind9-doc" }, { "binary_version": "1:9.18.0-2ubuntu3", "binary_name": "bind9-host" }, { "binary_version": "1:9.18.0-2ubuntu3", "binary_name": "bind9-host-dbgsym" }, { "binary_version": "1:9.18.0-2ubuntu3", "binary_name": "bind9-libs" }, { "binary_version": "1:9.18.0-2ubuntu3", "binary_name": "bind9-libs-dbgsym" }, { "binary_version": "1:9.18.0-2ubuntu3", "binary_name": "bind9-utils" }, { "binary_version": "1:9.18.0-2ubuntu3", "binary_name": "bind9-utils-dbgsym" }, { "binary_version": "1:9.18.0-2ubuntu3", "binary_name": "bind9utils" }, { "binary_version": "1:9.18.0-2ubuntu3", "binary_name": "dnsutils" } ] }