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nvd[email protected]NVD:CVE-2019-10163
HistoryJul 30, 2019 - 11:15 p.m.

CVE-2019-10163

2019-07-3023:15:12
CWE-770
web.nvd.nist.gov

CVSS2

4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:N/I:N/A:P

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

4.5

Confidence

High

EPSS

0.002

Percentile

51.9%

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.

Affected configurations

NVD
Node
powerdnsauthoritativeRange4.0.0–4.0.8
OR
powerdnsauthoritativeRange4.1.0–4.1.9
OR
powerdnsauthoritativeMatch4.1.0-
Node
opensusebackportsMatchsle-15-
OR
opensusebackportsMatchsle-15sp1
OR
opensuseleapMatch15.0
OR
opensuseleapMatch15.1

CVSS2

4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:N/I:N/A:P

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

4.5

Confidence

High

EPSS

0.002

Percentile

51.9%