CVE-2012-3817

Published: Jul 25, 2012Modified: Apr 29, 2026

7.8

Vector

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

Exploitability: 10.0 / Impact: 6.9

Source: NVD

Description

ISC BIND 9.4.x, 9.5.x, 9.6.x, and 9.7.x before 9.7.6-P2; 9.8.x before 9.8.3-P2; 9.9.x before 9.9.1-P2; and 9.6-ESV before 9.6-ESV-R7-P2, when DNSSEC validation is enabled, does not properly initialize the failing-query cache, which allows remote attackers to cause a denial of service (assertion failure and daemon exit) by sending many queries.

Affected (94)

Products: Isc: Bind

Isc

1 product

Bind

Configuration A

7 vulnerable

Vulnerable Software	Affected Versions
Isc Bind	Version 9.4.0
Isc Bind	Version 9.4.0 rc1
Isc Bind	Version 9.4.1
Isc Bind	Version 9.4.2
Isc Bind	Version 9.4.3
Isc Bind	Version 9.4.3 rc1
Isc Bind	Version 9.4

Configuration B

10 vulnerable

Vulnerable Software	Affected Versions
Isc Bind	Version 9.5.0
Isc Bind	Version 9.5.0 rc1
Isc Bind	Version 9.5.1
Isc Bind	Version 9.5.1 rc1
Isc Bind	Version 9.5.1 rc2
Isc Bind	Version 9.5.2
Isc Bind	Version 9.5.2 rc1
Isc Bind	Version 9.5.3
Isc Bind	Version 9.5.3 rc1
Isc Bind	Version 9.5

Configuration C

13 vulnerable

Vulnerable Software	Affected Versions
Isc Bind	Version 9.6.0
Isc Bind	Version 9.6.0 p1
Isc Bind	Version 9.6.0 rc1
Isc Bind	Version 9.6.0 rc2
Isc Bind	Version 9.6.1
Isc Bind	Version 9.6.1 p1
Isc Bind	Version 9.6.1 p2
Isc Bind	Version 9.6.1 p3
Isc Bind	Version 9.6.1 rc1
Isc Bind	Version 9.6.2
Isc Bind	Version 9.6.2 rc1
Isc Bind	Version 9.6.3
Isc Bind	Version 9.6.3 rc1

Configuration D

28 vulnerable

Vulnerable Software	Affected Versions
Isc Bind	Version 9.7.0
Isc Bind	Version 9.7.0 p1
Isc Bind	Version 9.7.0 p2
Isc Bind	Version 9.7.0 rc1
Isc Bind	Version 9.7.0 rc2
Isc Bind	Version 9.7.1
Isc Bind	Version 9.7.1 p1
Isc Bind	Version 9.7.1 p2
Isc Bind	Version 9.7.1 rc1
Isc Bind	Version 9.7.2
Isc Bind	Version 9.7.2 p1
Isc Bind	Version 9.7.2 p2
Isc Bind	Version 9.7.2 p3
Isc Bind	Version 9.7.2 rc1
Isc Bind	Version 9.7.3
Isc Bind	Version 9.7.3 b1
Isc Bind	Version 9.7.3 p1
Isc Bind	Version 9.7.3 rc1
Isc Bind	Version 9.7.4
Isc Bind	Version 9.7.4 b1
Isc Bind	Version 9.7.4 p1
Isc Bind	Version 9.7.4 rc1
Isc Bind	Version 9.7.5
Isc Bind	Version 9.7.5 b1
Isc Bind	Version 9.7.5 rc1
Isc Bind	Version 9.7.5 rc2
Isc Bind	Version 9.7.6
Isc Bind	Version 9.7.6 p1

Configuration E

18 vulnerable

Vulnerable Software	Affected Versions
Isc Bind	Version 9.8.0
Isc Bind	Version 9.8.0 a1
Isc Bind	Version 9.8.0 b1
Isc Bind	Version 9.8.0 p1
Isc Bind	Version 9.8.0 p2
Isc Bind	Version 9.8.0 p4
Isc Bind	Version 9.8.0 rc1
Isc Bind	Version 9.8.1
Isc Bind	Version 9.8.1 b1
Isc Bind	Version 9.8.1 b2
Isc Bind	Version 9.8.1 b3
Isc Bind	Version 9.8.1 p1
Isc Bind	Version 9.8.1 rc1
Isc Bind	Version 9.8.2 b1
Isc Bind	Version 9.8.2 rc1
Isc Bind	Version 9.8.2 rc2
Isc Bind	Version 9.8.3
Isc Bind	Version 9.8.3 p1

Configuration F

12 vulnerable

Vulnerable Software	Affected Versions
Isc Bind	Version 9.9.0
Isc Bind	Version 9.9.0 a1
Isc Bind	Version 9.9.0 a2
Isc Bind	Version 9.9.0 a3
Isc Bind	Version 9.9.0 b1
Isc Bind	Version 9.9.0 b2
Isc Bind	Version 9.9.0 rc1
Isc Bind	Version 9.9.0 rc2
Isc Bind	Version 9.9.0 rc3
Isc Bind	Version 9.9.0 rc4
Isc Bind	Version 9.9.1
Isc Bind	Version 9.9.1 p1