CVE Vulnerability

CVE-2019-10162

A vulnerability has been found in PowerDNS Authoritative Server before versions 4.1.10, 4.0.8 allowing an authorized user to cause the server to exit by inserting a crafted record in a MASTER type zone under their control. The issue is due to the fact that the Authoritative Server will exit when it runs into a parsing error while looking up the NS/A/AAAA records it is about to use for an outgoing notify.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://blog.powerdns.com/2019/06/21/powerdns-authoritative-server-4-0-8-and-4-1-10-released/ Release Notes Vendor Advisory
https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2019-04.html Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10162 Issue Tracking Patch
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00036.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00054.html Mailing List Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:powerdns:authoritative:*:*:*:*:*:*:*:*
cpe:2.3:a:powerdns:authoritative:*:*:*:*:*:*:*:*
cpe:2.3:a:powerdns:authoritative:4.0.0:-:*:*:*:*:*:*
cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
Information

Published : 2019-07-30 11:15

Updated : 2020-10-02 02:27

NVD link : CVE-2019-10162

Mitre link : CVE-2019-10162

Products Affected
No products.
CWE
NVD-CWE-Other