DNS: ISC BIND Query Response Missing RRSIG Denial of Service
A denial-of-service vulnerability has been reported in ISC BIND. Successful exploitation could lead to denial-of-service condition.
Extended Description
named in ISC BIND 9.x before 9.9.9-P5, 9.10.x before 9.10.4-P5, and 9.11.x before 9.11.0-P2 allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a crafted DS resource record in an answer.
Affected Products
Isc bind
Short Name
DNS:ISC-BIND-CVE-2016-9444-DOS
Severity
Major
Recommended
True
Recommended Action
Drop
Category
DNS
Keywords
BIND CVE-2016-9444 Denial ISC Missing Query RRSIG Response Service of
Release Date
02/23/2017
Supported Platforms
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3
Sigpack Version
3337
False Positive
Unknown
Vendors
Isc
CVSS Score
5.0