CVE Vulnerabilities

CVE-2006-4252

Published: Nov 14, 2006 | Modified: Jul 20, 2017
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
Ubuntu
UNTRIAGED

PowerDNS Recursor 3.1.3 and earlier allows remote attackers to cause a denial of service (resource exhaustion and application crash) via a CNAME record with a zero TTL, which triggers an infinite loop.

Affected Software

Name Vendor Start Version End Version
Recursor Powerdns * 3.1.3 (including)
Recursor Powerdns 2.0_rc1 (including) 2.0_rc1 (including)
Recursor Powerdns 2.8 (including) 2.8 (including)
Recursor Powerdns 2.9.15 (including) 2.9.15 (including)
Recursor Powerdns 2.9.16 (including) 2.9.16 (including)
Recursor Powerdns 2.9.17 (including) 2.9.17 (including)
Recursor Powerdns 2.9.18 (including) 2.9.18 (including)
Recursor Powerdns 3.0 (including) 3.0 (including)
Recursor Powerdns 3.0.1 (including) 3.0.1 (including)
Recursor Powerdns 3.1 (including) 3.1 (including)
Recursor Powerdns 3.1.1 (including) 3.1.1 (including)
Recursor Powerdns 3.1.2 (including) 3.1.2 (including)
Pdns Ubuntu dapper *
Pdns-recursor Ubuntu devel *
Pdns-recursor Ubuntu edgy *
Pdns-recursor Ubuntu feisty *
Pdns-recursor Ubuntu gutsy *
Pdns-recursor Ubuntu hardy *
Pdns-recursor Ubuntu intrepid *
Pdns-recursor Ubuntu jaunty *
Pdns-recursor Ubuntu karmic *

References