CVE-2019-0811

VendormicrosoftProductwindows server 2012, windows server 2016, windows server 2019DiscoveredJul 15, 2019UpdatedNov 21, 2024

A denial of service vulnerability exists in Windows DNS Server when it fails to properly handle DNS queries, aka 'Windows DNS Server Denial of Service Vulnerability'.

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CVSS v3.1

7.5 HIGH

EPSS

4.50%

probability of exploitation in 30 days

CISA KEV

Not listed

no confirmed exploitation reported

News coverage

sources referencing this CVE

Related IOCs

seen in the same coverage

EPSS Trend

Aug 16, 2026 → Sep 23, 2026

● 0.00pp

4.50% → 4.50% over 9 tracked changes

CVSS v3.1 Detail

Attack VectorNETWORK

Attack ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

ScopeUNCHANGED

ConfidentialityNONE

IntegrityNONE

AvailabilityHIGH

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

Connections

4 relationships

Timeline

disclosure → media coverage

Jul 15, 2019

Disclosure — published as a CVE record. · last revised by NVD Nov 21, 2024