CVE-2011-1907 - ISC BIND 9.8.x before 9.8.0-P1, when Response Policy Zones (RPZ) RRset replacement is enabled, allow

CVE-2011-1907

Summary

ISC BIND 9.8.x before 9.8.0-P1, when Response Policy Zones (RPZ) RRset replacement is enabled, allows remote attackers to cause a denial of service (assertion failure and daemon exit) via an RRSIG query.

References

http://secunia.com/advisories/44416
http://www.securityfocus.com/archive/1/517900/100/0/threaded
http://www.securityfocus.com/bid/47734
http://www.securitytracker.com/id?1025503
http://www.vupen.com/english/advisories/2011/1183
https://exchange.xforce.ibmcloud.com/vulnerabilities/67297
https://www.isc.org/CVE-2011-1907

Vulnerable Configurations

cpe:2.3:a:isc:bind:9.8.0:*:*:*:*:*:*:*
cpe:2.3:a:isc:bind:9.8.0:*:*:*:*:*:*:*

CVSS

Base:	5.0 (as of 09-10-2018 - 19:32)
Impact:
Exploitability:

CWE

CWE-399

CAPEC

Access

Vector	Complexity	Authentication
NETWORK	LOW	NONE

Impact

Confidentiality	Integrity	Availability
NONE	NONE	PARTIAL

cvss-vector via4

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

refmap via4

bid	47734
bugtraq	20110506 Security Advisory: DNS BIND Security Advisory: RRSIG Queries Can Trigger Server Crash When Using Response Policy Zones
confirm	https://www.isc.org/CVE-2011-1907
sectrack	1025503
secunia	44416
vupen	ADV-2011-1183
xf	iscbind-rrsig-dos(67297)

Last major update

09-10-2018 - 19:32

Published

09-05-2011 - 22:55

Last modified

09-10-2018 - 19:32