Lucene search

[email protected]NVD:CVE-2018-14626

HistoryNov 29, 2018 - 6:29 p.m.

CVE-2018-14626

2018-11-2918:29:00

CWE-400

[email protected]

web.nvd.nist.gov

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.1

Confidence

High

EPSS

0.002

Percentile

62.0%

JSON

PowerDNS Authoritative Server 4.1.0 up to 4.1.4 inclusive and PowerDNS Recursor 4.0.0 up to 4.1.4 inclusive are vulnerable to a packet cache pollution via crafted query that can lead to denial of service.

Affected configurations

Nvd

Node

powerdnsauthoritativeRange4.1.0–4.1.4

powerdnsrecursorRange4.0.0–4.1.4

VendorProductVersionCPE
powerdnsauthoritative*cpe:2.3:a:powerdns:authoritative:*:*:*:*:*:*:*:*
powerdnsrecursor*cpe:2.3:a:powerdns:recursor:*:*:*:*:*:*:*:*