If named is configured to use Response Policy Zones (RPZ) an error processing some rule types can lead to a condition where BIND will endlessly loop while handling a query. Affects BIND 9.9.10, 9.10.5, 9.11.0->9.11.1, 9.9.10-S1, 9.10.5-S1.
https://security.netapp.com/advisory/ntap-20180926-0001/
https://security.gentoo.org/glsa/201708-01
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03772en_us
http://www.securitytracker.com/id/1038692
http://www.securityfocus.com/bid/99088
https://kb.isc.org/docs/aa-01495
Source: Mitre, NVD
Published: 2019-01-16
Updated: 2019-10-09
Base Score: 4.3
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P
Severity: Medium
Base Score: 5.9
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS: 0.20397