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CVE-2019-10163

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CVE-2019-10163

Published: Jul 30, 2019

Modified: Aug 4, 2024

PUBLISHED

CVSS v3.0

3.5

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.

VendorProductVersions

PowerDNS

pdns

affected
fixed in 4.1.9
affected
fixed in 4.0.8

Weaknesses (CWE)

CWE-770

CVSS v3.0 Details

CVSS v3.0 Vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

Low

References

openSUSE-SU-2019:1904
vendor-advisory
x_refsource_SUSE
openSUSE-SU-2019:1921
vendor-advisory
x_refsource_SUSE

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