CVE-2019-0820

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

A denial of service vulnerability exists when .NET Framework and .NET Core improperly process RegEx strings, aka '.NET Framework and .NET Core Denial of Service Vulnerability'. This CVE ID is unique from CVE-2019-0980, CVE-2019-0981.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-400

Affected software

No affected versions have been published.

Timeline

Published
May 16, 2019
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2019-0820: High severity, CVSS 7.5 | Vulnix