{"id":"CVE-2009-0025","aliases":["DEBIAN-CVE-2009-0025","DSA-1703-1","EUVD-2009-0038","GHSA-hcwf-6ghh-6m6f","RHSA-2009:0020"],"status":"published","title":"BIND 9.6.0, 9.5.1, 9.5.0, 9.4.3, and earlier does not properly check the return value from the...","description":"BIND 9.6.0, 9.5.1, 9.5.0, 9.4.3, and earlier does not properly check the return value from the OpenSSL DSA_verify function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077.","severity":{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.0686,"percentile":0.9409,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-287"],"published":"2009-01-07T17:00:00Z","modified":"2026-10-23T17:47:39Z","fixes":[{"ecosystem":"Debian:12","package":"bind9","fixed_in":["1:9.5.1.dfsg.P1-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"bind9","fixed_in":["1:9.5.1.dfsg.P1-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"bind9","fixed_in":["1:9.5.1.dfsg.P1-1"],"sources":["osv"]},{"ecosystem":"Debian:4.0","package":"bind9","fixed_in":["1:9.3.4-2etch4"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:2.1::as","package":"bind","fixed_in":["0:9.2.1-11.el2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:2.1::as","package":"bind-devel","fixed_in":["0:9.2.1-11.el2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:2.1::as","package":"bind-utils","fixed_in":["0:9.2.1-11.el2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:2.1::aw","package":"bind","fixed_in":["0:9.2.1-11.el2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:2.1::aw","package":"bind-devel","fixed_in":["0:9.2.1-11.el2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:2.1::aw","package":"bind-utils","fixed_in":["0:9.2.1-11.el2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:2.1::es","package":"bind","fixed_in":["0:9.2.1-11.el2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:2.1::es","package":"bind-devel","fixed_in":["0:9.2.1-11.el2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:2.1::es","package":"bind-utils","fixed_in":["0:9.2.1-11.el2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:2.1::ws","package":"bind","fixed_in":["0:9.2.1-11.el2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:2.1::ws","package":"bind-devel","fixed_in":["0:9.2.1-11.el2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:2.1::ws","package":"bind-utils","fixed_in":["0:9.2.1-11.el2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:3::as","package":"bind","fixed_in":["20:9.2.4-23.el3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:3::as","package":"bind-chroot","fixed_in":["20:9.2.4-23.el3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:3::as","package":"bind-debuginfo","fixed_in":["20:9.2.4-23.el3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:3::as","package":"bind-devel","fixed_in":["20:9.2.4-23.el3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:3::as","package":"bind-libs","fixed_in":["20:9.2.4-23.el3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:3::as","package":"bind-utils","fixed_in":["20:9.2.4-23.el3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"bind","fixed_in":["20:9.2.4-23.el3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"bind-chroot","fixed_in":["20:9.2.4-23.el3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"bind-debuginfo","fixed_in":["20:9.2.4-23.el3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"bind-devel","fixed_in":["20:9.2.4-23.el3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"bind-libs","fixed_in":["20:9.2.4-23.el3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"bind-utils","fixed_in":["20:9.2.4-23.el3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:3::es","package":"bind","fixed_in":["20:9.2.4-23.el3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:3::es","package":"bind-chroot","fixed_in":["20:9.2.4-23.el3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:3::es","package":"bind-debuginfo","fixed_in":["20:9.2.4-23.el3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:3::es","package":"bind-devel","fixed_in":["20:9.2.4-23.el3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:3::es","package":"bind-libs","fixed_in":["20:9.2.4-23.el3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:3::es","package":"bind-utils","fixed_in":["20:9.2.4-23.el3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:3::ws","package":"bind","fixed_in":["20:9.2.4-23.el3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:3::ws","package":"bind-chroot","fixed_in":["20:9.2.4-23.el3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:3::ws","package":"bind-debuginfo","fixed_in":["20:9.2.4-23.el3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:3::ws","package":"bind-devel","fixed_in":["20:9.2.4-23.el3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:3::ws","package":"bind-libs","fixed_in":["20:9.2.4-23.el3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:3::ws","package":"bind-utils","fixed_in":["20:9.2.4-23.el3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:4::as","package":"bind","fixed_in":["20:9.2.4-30.el4_7.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:4::as","package":"bind-chroot","fixed_in":["20:9.2.4-30.el4_7.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:4::as","package":"bind-debuginfo","fixed_in":["20:9.2.4-30.el4_7.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:4::as","package":"bind-devel","fixed_in":["20:9.2.4-30.el4_7.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:4::as","package":"bind-libs","fixed_in":["20:9.2.4-30.el4_7.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:4::as","package":"bind-utils","fixed_in":["20:9.2.4-30.el4_7.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"bind","fixed_in":["20:9.2.4-30.el4_7.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"bind-chroot","fixed_in":["20:9.2.4-30.el4_7.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"bind-debuginfo","fixed_in":["20:9.2.4-30.el4_7.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"bind-devel","fixed_in":["20:9.2.4-30.el4_7.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"bind-libs","fixed_in":["20:9.2.4-30.el4_7.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"bind-utils","fixed_in":["20:9.2.4-30.el4_7.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:4::es","package":"bind","fixed_in":["20:9.2.4-30.el4_7.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:4::es","package":"bind-chroot","fixed_in":["20:9.2.4-30.el4_7.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:4::es","package":"bind-debuginfo","fixed_in":["20:9.2.4-30.el4_7.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:4::es","package":"bind-devel","fixed_in":["20:9.2.4-30.el4_7.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:4::es","package":"bind-libs","fixed_in":["20:9.2.4-30.el4_7.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:4::es","package":"bind-utils","fixed_in":["20:9.2.4-30.el4_7.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:4::ws","package":"bind","fixed_in":["20:9.2.4-30.el4_7.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:4::ws","package":"bind-chroot","fixed_in":["20:9.2.4-30.el4_7.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:4::ws","package":"bind-debuginfo","fixed_in":["20:9.2.4-30.el4_7.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:4::ws","package":"bind-devel","fixed_in":["20:9.2.4-30.el4_7.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:4::ws","package":"bind-libs","fixed_in":["20:9.2.4-30.el4_7.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:4::ws","package":"bind-utils","fixed_in":["20:9.2.4-30.el4_7.1"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"bind","fixed_in":["30:9.3.4-6.0.3.P1.el5_2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"bind-chroot","fixed_in":["30:9.3.4-6.0.3.P1.el5_2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"bind-debuginfo","fixed_in":["30:9.3.4-6.0.3.P1.el5_2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"bind-devel","fixed_in":["30:9.3.4-6.0.3.P1.el5_2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"bind-libbind-devel","fixed_in":["30:9.3.4-6.0.3.P1.el5_2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"caching-nameserver","fixed_in":["30:9.3.4-6.0.3.P1.el5_2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:5::client","package":"bind","fixed_in":["30:9.3.4-6.0.3.P1.el5_2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:5::client","package":"bind-debuginfo","fixed_in":["30:9.3.4-6.0.3.P1.el5_2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:5::client","package":"bind-libs","fixed_in":["30:9.3.4-6.0.3.P1.el5_2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:5::client","package":"bind-sdb","fixed_in":["30:9.3.4-6.0.3.P1.el5_2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:5::client","package":"bind-utils","fixed_in":["30:9.3.4-6.0.3.P1.el5_2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:5::server","package":"bind","fixed_in":["30:9.3.4-6.0.3.P1.el5_2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:5::server","package":"bind-chroot","fixed_in":["30:9.3.4-6.0.3.P1.el5_2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:5::server","package":"bind-debuginfo","fixed_in":["30:9.3.4-6.0.3.P1.el5_2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:5::server","package":"bind-devel","fixed_in":["30:9.3.4-6.0.3.P1.el5_2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:5::server","package":"bind-libbind-devel","fixed_in":["30:9.3.4-6.0.3.P1.el5_2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:5::server","package":"bind-libs","fixed_in":["30:9.3.4-6.0.3.P1.el5_2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:5::server","package":"bind-sdb","fixed_in":["30:9.3.4-6.0.3.P1.el5_2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:5::server","package":"bind-utils","fixed_in":["30:9.3.4-6.0.3.P1.el5_2"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:5::server","package":"caching-nameserver","fixed_in":["30:9.3.4-6.0.3.P1.el5_2"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"bind9","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:9.5.1.dfsg.P1-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"bind9","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:9.5.1.dfsg.P1-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"bind9","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:9.5.1.dfsg.P1-1"}]}]},{"source":"osv","ecosystem":"Debian:4.0","package":"bind9","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:9.3.4-2etch4"}]}],"versions":["1:9.3.4-2","1:9.3.4-2etch1","1:9.3.4-2etch2~bpo.1","1:9.3.4-2etch3"]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:2.1::as","package":"bind","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:9.2.1-11.el2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:2.1::as","package":"bind-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:9.2.1-11.el2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:2.1::as","package":"bind-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:9.2.1-11.el2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:2.1::aw","package":"bind","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:9.2.1-11.el2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:2.1::aw","package":"bind-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:9.2.1-11.el2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:2.1::aw","package":"bind-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:9.2.1-11.el2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:2.1::es","package":"bind","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:9.2.1-11.el2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:2.1::es","package":"bind-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:9.2.1-11.el2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:2.1::es","package":"bind-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:9.2.1-11.el2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:2.1::ws","package":"bind","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:9.2.1-11.el2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:2.1::ws","package":"bind-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:9.2.1-11.el2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:2.1::ws","package":"bind-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:9.2.1-11.el2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"bind","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-23.el3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"bind-chroot","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-23.el3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"bind-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-23.el3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"bind-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-23.el3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"bind-libs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-23.el3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"bind-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-23.el3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"bind","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-23.el3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"bind-chroot","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-23.el3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"bind-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-23.el3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"bind-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-23.el3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"bind-libs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-23.el3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"bind-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-23.el3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::es","package":"bind","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-23.el3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::es","package":"bind-chroot","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-23.el3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::es","package":"bind-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-23.el3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::es","package":"bind-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-23.el3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::es","package":"bind-libs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-23.el3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::es","package":"bind-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-23.el3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::ws","package":"bind","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-23.el3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::ws","package":"bind-chroot","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-23.el3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::ws","package":"bind-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-23.el3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::ws","package":"bind-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-23.el3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::ws","package":"bind-libs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-23.el3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::ws","package":"bind-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-23.el3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"bind","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-30.el4_7.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"bind-chroot","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-30.el4_7.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"bind-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-30.el4_7.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"bind-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-30.el4_7.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"bind-libs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-30.el4_7.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"bind-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-30.el4_7.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"bind","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-30.el4_7.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"bind-chroot","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-30.el4_7.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"bind-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-30.el4_7.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"bind-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-30.el4_7.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"bind-libs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-30.el4_7.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"bind-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-30.el4_7.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"bind","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-30.el4_7.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"bind-chroot","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-30.el4_7.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"bind-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-30.el4_7.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"bind-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-30.el4_7.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"bind-libs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-30.el4_7.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"bind-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-30.el4_7.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"bind","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-30.el4_7.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"bind-chroot","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-30.el4_7.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"bind-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-30.el4_7.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"bind-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-30.el4_7.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"bind-libs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-30.el4_7.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"bind-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20:9.2.4-30.el4_7.1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"bind","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"30:9.3.4-6.0.3.P1.el5_2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"bind-chroot","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"30:9.3.4-6.0.3.P1.el5_2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"bind-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"30:9.3.4-6.0.3.P1.el5_2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"bind-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"30:9.3.4-6.0.3.P1.el5_2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"bind-libbind-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"30:9.3.4-6.0.3.P1.el5_2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"caching-nameserver","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"30:9.3.4-6.0.3.P1.el5_2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client","package":"bind","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"30:9.3.4-6.0.3.P1.el5_2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client","package":"bind-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"30:9.3.4-6.0.3.P1.el5_2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client","package":"bind-libs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"30:9.3.4-6.0.3.P1.el5_2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client","package":"bind-sdb","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"30:9.3.4-6.0.3.P1.el5_2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client","package":"bind-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"30:9.3.4-6.0.3.P1.el5_2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"bind","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"30:9.3.4-6.0.3.P1.el5_2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"bind-chroot","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"30:9.3.4-6.0.3.P1.el5_2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"bind-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"30:9.3.4-6.0.3.P1.el5_2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"bind-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"30:9.3.4-6.0.3.P1.el5_2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"bind-libbind-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"30:9.3.4-6.0.3.P1.el5_2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"bind-libs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"30:9.3.4-6.0.3.P1.el5_2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"bind-sdb","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"30:9.3.4-6.0.3.P1.el5_2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"bind-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"30:9.3.4-6.0.3.P1.el5_2"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"caching-nameserver","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"30:9.3.4-6.0.3.P1.el5_2"}]}]}],"products":[{"vendor":"isc","product":"bind"}],"references":[{"url":"http://www.vmware.com/security/advisories/VMSA-2009-0004.html","tags":["x_refsource_CONFIRM","x_transferred","advisory"]},{"url":"http://marc.info/?l=bugtraq\u0026m=141879471518471\u0026w=2","tags":["vendor-advisory","x_refsource_HP","x_transferred","web"]},{"url":"http://www.securityfocus.com/bid/33151","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"http://support.apple.com/kb/HT3549","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://www.securityfocus.com/archive/1/499827/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","web"]},{"url":"https://issues.rpath.com/browse/RPL-2938","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://www.openbsd.org/errata44.html#008_bind","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://wiki.rpath.com/Advisories:rPSA-2009-0009","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://secunia.com/advisories/33546","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://support.avaya.com/elmodocs2/security/ASA-2009-045.htm","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://secunia.com/advisories/35074","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5569","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred","web"]},{"url":"http://secunia.com/advisories/33559","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://sunsolve.sun.com/search/document.do?assetkey=1-26-250846-1","tags":["vendor-advisory","x_refsource_SUNALERT","x_transferred","web"]},{"url":"http://lists.apple.com/archives/security-announce/2009/May/msg00002.html","tags":["vendor-advisory","x_refsource_APPLE","x_transferred","web"]},{"url":"http://www.vupen.com/english/advisories/2009/0904","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","advisory"]},{"url":"http://www.vupen.com/english/advisories/2009/0043","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","advisory"]},{"url":"http://www.ocert.org/advisories/ocert-2008-016.html","tags":["x_refsource_MISC","x_transferred","advisory"]},{"url":"http://www.securityfocus.com/archive/1/502322/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","web"]},{"url":"http://security.freebsd.org/advisories/FreeBSD-SA-09:04.bind.asc","tags":["vendor-advisory","x_refsource_FREEBSD","x_transferred","advisory"]},{"url":"http://slackware.com/security/viewer.php?l=slackware-security\u0026y=2009\u0026m=slackware-security.540362","tags":["vendor-advisory","x_refsource_SLACKWARE","x_transferred","web"]},{"url":"http://secunia.com/advisories/33882","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10879","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred","web"]},{"url":"https://www.isc.org/software/bind/advisories/cve-2009-0025","tags":["x_refsource_CONFIRM","x_transferred","advisory"]},{"url":"http://www.us-cert.gov/cas/techalerts/TA09-133A.html","tags":["third-party-advisory","x_refsource_CERT","x_transferred","US Government Resource","web"]},{"url":"http://groups.google.com/group/comp.protocols.dns.bind/browse_thread/thread/49ef622c8329fd33","tags":["x_refsource_MISC","x_transferred","web"]},{"url":"http://www.vupen.com/english/advisories/2009/1297","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","advisory"]},{"url":"http://secunia.com/advisories/33683","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://www.vupen.com/english/advisories/2009/0366","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","advisory"]},{"url":"http://www.securityfocus.com/archive/1/500207/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","web"]},{"url":"http://secunia.com/advisories/33494","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://secunia.com/advisories/33551","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"https://www.redhat.com/archives/fedora-package-announce/2009-January/msg00393.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-0025","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-hcwf-6ghh-6m6f"},{"url":"https://security-tracker.debian.org/tracker/CVE-2009-0025","tags":["advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2009:0020","tags":["advisory"]},{"url":"http://www.redhat.com/security/updates/classification/#moderate","tags":["article"]},{"url":"https://www.isc.org/node/373","tags":["article"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=461047","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=478984","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2009/rhsa-2009_0020.json","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2009-0025","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2009-0025","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2009-0025","description":"BIND 9.6.0, 9.5.1, 9.5.0, 9.4.3, and earlier does not properly check the return value from the OpenSSL DSA_verify function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077.","status":"published","published":"2009-01-07T17:00:00Z","modified":"2024-08-07T04:17:10.533Z","updated_at":"2026-11-02T14:33:25.896677Z"}],"euvd":[{"id":"EUVD-2009-0038","description":"BIND 9.6.0, 9.5.1, 9.5.0, 9.4.3, and earlier does not properly check the return value from the OpenSSL DSA_verify function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077.","status":"published","published":"2009-01-07T17:00:00Z","modified":"2024-08-07T04:17:10Z","updated_at":"2026-11-03T01:39:27.659956Z"}],"ghsa":[{"id":"GHSA-hcwf-6ghh-6m6f","title":"BIND 9.6.0, 9.5.1, 9.5.0, 9.4.3, and earlier does not properly check the return value from the...","description":"BIND 9.6.0, 9.5.1, 9.5.0, 9.4.3, and earlier does not properly check the return value from the OpenSSL DSA_verify function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077.","status":"published","published":"2022-05-02T03:12:27Z","modified":"2023-01-31T05:07:24Z","cwes":["CWE-287"],"updated_at":"2026-11-02T14:49:12.176696Z"}],"nvd":[{"id":"CVE-2009-0025","description":"BIND 9.6.0, 9.5.1, 9.5.0, 9.4.3, and earlier does not properly check the return value from the OpenSSL DSA_verify function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077.","status":"published","published":"2009-01-07T17:30:00.39Z","modified":"2026-06-16T23:04:06.69Z","cvss":[{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:01:33.417327Z"}],"osv":[{"id":"CVE-2009-0025","description":"BIND 9.6.0, 9.5.1, 9.5.0, 9.4.3, and earlier does not properly check the return value from the OpenSSL DSA_verify function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077.","status":"published","published":"2009-01-07T17:30:00Z","modified":"2026-04-10T03:40:38.458445Z","updated_at":"2026-11-02T15:43:57.452479Z"},{"id":"DEBIAN-CVE-2009-0025","description":"BIND 9.6.0, 9.5.1, 9.5.0, 9.4.3, and earlier does not properly check the return value from the OpenSSL DSA_verify function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077.","status":"published","published":"2009-01-07T17:30:00.39Z","modified":"2026-10-23T17:47:39.318661825Z","updated_at":"2026-11-02T15:45:23.742363Z"},{"id":"DSA-1703-1","title":"bind9 - cryptographic weakness","status":"published","published":"2009-01-12T00:00:00Z","modified":"2026-03-09T01:20:25.905271Z","updated_at":"2026-11-02T15:46:14.734124Z"},{"id":"RHSA-2009:0020","title":"Red Hat Security Advisory: bind security update","status":"published","published":"2024-09-15T17:40:53Z","modified":"2026-06-26T12:18:48.733803336Z","updated_at":"2026-11-02T15:53:00.468834Z"}]}}