4643. [security] An error in TSIG handling could permit unauthorized
zone transfers or zone updates. (CVE-2017-3142)
(CVE-2017-3143) [RT #45383]
(cherry picked from commit 581c1526ab)
(cherry picked from commit a03f4b1ea4)
4532. [security] The BIND installer on Windows used an unquoted
service path, which can enable privilege escalation.
(CVE-2017-3141) [RT #45229]
(cherry picked from commit 967a3b9419)
(cherry picked from commit c28e44f3f8)
4531. [security] Some RPZ configurations could go into an infinite
query loop when encountering responses with TTL=0.
(CVE-2017-3140) [RT #45181]
(cherry picked from commit 3440cf9c60)
