Internet Systems Consortium (ISC) BIND 9.6.0 and earlier does not properly check the return value from the OpenSSL EVP_VerifyFinal 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 and CVE-2009-0025.
http://slackware.com/security/viewer.php?l=slackware-security&y=2009&m=slackware-security.540362
http://groups.google.com/group/comp.protocols.dns.bind/browse_thread/thread/49ef622c8329fd33