CVE-2016-8864

2016-11-0100:00:00

ubuntu.com

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.951 High

EPSS

Percentile

99.3%

JSON

named in ISC BIND 9.x before 9.9.9-P4, 9.10.x before 9.10.4-P4, and 9.11.x
before 9.11.0-P1 allows remote attackers to cause a denial of service
(assertion failure and daemon exit) via a DNAME record in the answer
section of a response to a recursive query, related to db.c and resolver.c.

OSVersionArchitecturePackageVersionFilename
ubuntu12.04noarchbind9< 1:9.8.1.dfsg.P1-4ubuntu0.19UNKNOWN
ubuntu14.04noarchbind9< 1:9.9.5.dfsg-3ubuntu0.10UNKNOWN
ubuntu16.04noarchbind9< 1:9.10.3.dfsg.P4-8ubuntu1.2UNKNOWN
ubuntu16.10noarchbind9< 1:9.10.3.dfsg.P4-10.1ubuntu1.1UNKNOWN
ubuntu17.04noarchbind9< 1:9.10.3.dfsg.P4-10.1ubuntu1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	12.04	noarch	bind9	< 1:9.8.1.dfsg.P1-4ubuntu0.19	UNKNOWN
ubuntu	14.04	noarch	bind9	< 1:9.9.5.dfsg-3ubuntu0.10	UNKNOWN
ubuntu	16.04	noarch	bind9	< 1:9.10.3.dfsg.P4-8ubuntu1.2	UNKNOWN
ubuntu	16.10	noarch	bind9	< 1:9.10.3.dfsg.P4-10.1ubuntu1.1	UNKNOWN
ubuntu	17.04	noarch	bind9	< 1:9.10.3.dfsg.P4-10.1ubuntu1	UNKNOWN