CVE-2019-0980: Denial of service in ASP.NET Core

CVE-2019-0980 · Severity: low · CVSS 3 · Published 2022-05-24

Denial of service in ASP.NET Core

Technologies: System.Private.Uri (NuGet). Vendors: NuGet.

Quick answers

Is CVE-2019-0980 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2019-0980 being exploited in the wild.
How severe is CVE-2019-0980?
Low severity, with a CVSS score of 3, published 24 May 2022.
Which products and versions are affected?
System.Private.Uri (NuGet) ECOSYSTEM:introduced=4.3.0,fixed=4.3.2.
Is there a fix for CVE-2019-0980?
Yes. System.Private.Uri (NuGet): upgrade to 4.3.2 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2019-0980?
Check whether you run System.Private.Uri (NuGet) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • System.Private.Uri (NuGet): upgrade to 4.3.2 or later
    dotnet add package System.Private.Uri --version 4.3.2

Affected products

  • System.Private.Uri (NuGet) ECOSYSTEM:introduced=4.3.0,fixed=4.3.2

Identifiers

  • CVE-2019-0980
  • GHSA-xhfc-gr8f-ffwc

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