CVE-2019-0820

dotnet: timeouts for regular expressions are not enforced

Published May 16, 2019 CVSS 3.1 · 7.5 High EPSS 5.7% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2021-1682 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.
Github GHSA Github GHSA GHSA-cmhx-cq75-c4mj Regular Expression Denial of Service in System.Text.RegularExpressions
History

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