Description
.NET Framework Denial of Service Vulnerability
Metrics
CVSS 3.1 5.0/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Microsoft .NET Framework 2.0 Service Pack 2 | >= 2.0.0, < 2.0.50727.8966 |
| Microsoft | Microsoft .NET Framework 3.0 Service Pack 2 | >= 3.0.0, < 2.0.50727.8966 |
| Microsoft | Microsoft .NET Framework 3.5 | >= 3.5.0, < 3.5.50727.8966 |
| Microsoft | Microsoft .NET Framework 3.5 and 4.6.2 | >= 4.7.0, < 10.0.10240.19747 |
| Microsoft | Microsoft .NET Framework 3.5 AND 4.7.2 | >= 4.7.0, < 10.0.04038.03 |
| Microsoft | Microsoft .NET Framework 3.5 AND 4.8 | >= 4.8.0, < 10.0.04614.06 |
| Microsoft | Microsoft .NET Framework 3.5 AND 4.8.1 | >= 4.8.1, < 10.0.09139.02 |
| Microsoft | Microsoft .NET Framework 3.5.1 | >= 3.5.0, < 3.5.50727.8966 |
| Microsoft | Microsoft .NET Framework 4.6.2 | >= 4.7.0, < 4.7.04038.06 |
| Microsoft | Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 | >= 4.7.0, < 4.7.04614.08 |
| Microsoft | Microsoft .NET Framework 4.8 | >= 4.8.0, < 4.8.4614.08 |
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21722Patch, Vendor Advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21722Patch, Vendor Advisory
Timeline
- Published
- Feb 14, 2023
- Last modified
- Aug 19, 2026
- NVD status
- Modified