CVE-2021-1721
.NET Core and Visual Studio Denial of Service Vulnerability
6.5
MEDIUM
CVSS 3.1
EPSS 9.3%
Description
.NET Core and Visual Studio Denial of Service Vulnerability
How to fix CVE-2021-1721
To remediate CVE-2021-1721, upgrade the affected package to a fixed version below.
- Bitnami/dotnet—upgrade to 5.0.3 or later
- Bitnami/dotnet-sdk—upgrade to 5.0.3 or later
- NuGet/Microsoft.NETCore.App—upgrade to 2.1.25 or later
- —upgrade to 3.1.12 or later
- —upgrade to 3.1.12 or later
- —upgrade to 3.1.12 or later
- —upgrade to 3.1.12 or later
- —upgrade to 3.1.12 or later
- —upgrade to 3.1.12 or later
- —upgrade to 3.1.12 or later
- —upgrade to 3.1.12 or later
- —upgrade to 3.1.12 or later
- —upgrade to 3.1.12 or later
- —upgrade to 3.1.12 or later
- —upgrade to 5.0.3 or later
- —upgrade to 5.0.3 or later
- —upgrade to 5.0.3 or later
- —upgrade to 5.0.3 or later
- —upgrade to 5.0.3 or later
- —upgrade to 5.0.3 or later
- —upgrade to 5.0.3 or later
- —upgrade to 5.0.3 or later
- —upgrade to 3.1.12 or later
- —upgrade to 3.1.12 or later
- —upgrade to 5.0.3 or later
- —upgrade to 3.1.12 or later
- —upgrade to 3.1.12 or later
- —upgrade to 3.1.12 or later
- —upgrade to 5.0.3 or later
- —upgrade to 5.0.3 or later
- —upgrade to 5.0.3 or later
- —upgrade to 5.0.3 or later
- —upgrade to 5.0.3 or later
- —upgrade to 5.0.3 or later
- —upgrade to 5.0.3 or later
- —upgrade to 5.0.3 or later
- —upgrade to 5.0.3 or later
- —upgrade to 5.0.3 or later
- —upgrade to 5.0.3 or later
- —upgrade to 3.1.12 or later
- —upgrade to 3.1.12 or later
- —upgrade to 5.0.3 or later
- —upgrade to 5.0.3 or later
- —upgrade to 3.1.12 or later
- —upgrade to 3.1.12 or later
- —upgrade to 3.1.12 or later
- —upgrade to 3.1.12 or later
Is CVE-2021-1721 being exploited?
Moderate — EPSS is 9.3%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (47)
- >= 5.0.0, < 5.0.3
- >= 5.0.0, < 5.0.3
- >= 2.1.0, < 2.1.25
- >= 3.1.0, < 3.1.12
- >= 3.1.0, < 3.1.12
- >= 3.1.0, < 3.1.12
- >= 3.1.0, < 3.1.12
- >= 3.1.0, < 3.1.12
- >= 3.1.0, < 3.1.12
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |