ISC BIND 9.3.0 < 9.9.8-P3 / 9.9.x-Sx < 9.9.8-S4 / 9.10.x < 9.10.3-P3 Multiple DoS

Medium Nessus Plugin ID 88385


The remote name server is affected by multiple denial of service vulnerabilities.


According to its self-reported version number, the installation of ISC BIND running on the remote name server is affected by multiple denial of service vulnerabilities :

- A denial of service vulnerability exists due to improper handling of certain string formatting options. An authenticated, remote attacker can exploit this, via a malformed Address Prefix List (APL) record, to cause an INSIST assertion failure and daemon exit.

- A denial of service vulnerability exists due to a failure to properly convert OPT records and ECS options to formatted text. A remote attacker can exploit this to cause a REQUIRE assertion failure and daemon exit.
Note that this issue only affects BIND 9.10.x.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.


Upgrade to BIND version 9.9.8-P3 / 9.9.8-S4 / 9.10.3-P3 or later.

See Also

Plugin Details

Severity: Medium

ID: 88385

File Name: bind9_9103_p3.nasl

Version: 1.10

Type: remote

Family: DNS

Published: 2016/01/26

Updated: 2019/11/19

Dependencies: 10028

Configuration: Enable paranoid mode

Risk Information

Risk Factor: Medium

CVSS Score Source: CVE-2015-8705

CVSS v2.0

Base Score: 6.6

Temporal Score: 4.9

Vector: CVSS2#AV:N/AC:H/Au:N/C:P/I:P/A:C

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

CVSS v3.0

Base Score: 7

Temporal Score: 6.1

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:isc:bind

Required KB Items: bind/version, Settings/ParanoidReport

Exploit Available: false

Exploit Ease: No known exploits are available

Patch Publication Date: 2016/01/19

Vulnerability Publication Date: 2015/12/31

Reference Information

CVE: CVE-2015-8704, CVE-2015-8705