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CVE-2019-10163

LOW
Published 2019-07-30T22:16:59
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CVSS Score

V3.0
3.5
/10
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.000
probability
of exploitation in the wild

There is a 0.0% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.005
Higher than 0.5% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED

Impact Metrics

Confidentiality
NONE
Integrity
NONE
Availability
LOW

Description

A Vulnerability has been found in PowerDNS Authoritative Server before versions 4.1.9, 4.0.8 allowing a remote, authorized master server to cause a high CPU load or even prevent any further updates to any slave zone by sending a large number of NOTIFY messages. Note that only servers configured as slaves are affected by this issue.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

PowerDNS

pdns

Affected Versions:

fixed in 4.1.9 fixed in 4.0.8

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed MODERATE

GHSA-25qr-4mfj-987c

Advisory Details

A Vulnerability has been found in PowerDNS Authoritative Server before versions 4.1.9, 4.0.8 allowing a remote, authorized master server to cause a high CPU load or even prevent any further updates to any slave zone by sending a large number of NOTIFY messages. Note that only servers configured as slaves are affected by this issue.

CVSS Scoring

CVSS Score

5.0

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2019-10163
WEB https://blog.powerdns.com/2019/06/21/powerdns-authoritative-server-4-0-8-and-4-1-10-released
WEB https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10163
WEB https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2019-05.html
WEB http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00036.html
WEB http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00054.html

Advisory provided by GitHub Security Advisory Database. Published: May 24, 2022, Modified: February 3, 2023

References

http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00036.html
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00054.html
https://blog.powerdns.com/2019/06/21/powerdns-authoritative-server-4-0-8-and-4-1-10-released/
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10163
https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2019-05.html
Published: 2019-07-30T22:16:59
Last Modified: 2024-08-04T22:10:10.003Z
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