7.5
HIGH
CVE-2019-10162
PowerDNS Authoritative Server Denial of Service (DoS)
Description

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.

INFO

Published Date :

July 30, 2019, 11:15 p.m.

Last Modified :

Nov. 21, 2024, 4:18 a.m.

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2019-10162 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Opensuse leap
1 Powerdns authoritative

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2019-10162 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2019-10162 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Modified Analysis by [email protected]

    Oct. 02, 2020

    Action Type Old Value New Value
    Removed CVSS V3 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
    Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00036.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00036.html Mailing List, Third Party Advisory
    Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00054.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00054.html Mailing List, Third Party Advisory
    Removed CWE NIST CWE-285
    Added CWE NIST NVD-CWE-Other
    Added CPE Configuration OR *cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:* *cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Oct. 09, 2019

    Action Type Old Value New Value
    Added CVSS V3 Red Hat, Inc. AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
    Added CWE Red Hat, Inc. CWE-400
  • CVE Modified by [email protected]

    Aug. 15, 2019

    Action Type Old Value New Value
    Added Reference http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00054.html [No Types Assigned]
  • CVE Modified by [email protected]

    Aug. 15, 2019

    Action Type Old Value New Value
    Added Reference http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00036.html [No Types Assigned]
  • Initial Analysis by [email protected]

    Aug. 08, 2019

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:N/A:P)
    Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
    Changed Reference Type https://blog.powerdns.com/2019/06/21/powerdns-authoritative-server-4-0-8-and-4-1-10-released/ No Types Assigned https://blog.powerdns.com/2019/06/21/powerdns-authoritative-server-4-0-8-and-4-1-10-released/ Release Notes, Vendor Advisory
    Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10162 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10162 Issue Tracking, Patch, Third Party Advisory
    Changed Reference Type https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2019-04.html No Types Assigned https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2019-04.html Vendor Advisory
    Added CWE CWE-285
    Added CPE Configuration OR *cpe:2.3:a:powerdns:authoritative:*:*:*:*:*:*:*:* versions from (including) 4.0.0 up to (excluding) 4.0.8 *cpe:2.3:a:powerdns:authoritative:4.0.0:-:*:*:*:*:*:* *cpe:2.3:a:powerdns:authoritative:*:*:*:*:*:*:*:* versions from (including) 4.1.0 up to (excluding) 4.1.10
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2019-10162 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2019-10162 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.43 }} 0.12%

score

0.74643

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability