Vulnerability · Published Feb 25, 2021 · Assigned by microsoft
CVE-2021-24111.NET Framework Denial of Service Vulnerability
High 7.5
In plain English
A high-severity security flaw in Microsoft .NET Framework 4.6 from Microsoft. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 3.8% (higher than 90% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)3.8%top 9.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
.NET Framework Denial of Service Vulnerability
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2 | 4.0.0.0 – before publication |
| Microsoft | Microsoft .NET Framework 4.8 | 4.8.0 – before publication |
| Microsoft | Microsoft .NET Framework 4.6 | 4.0.0.0 – before publication |
| Microsoft | Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 | 4.7.0 – before publication |
| Microsoft | Microsoft .NET Framework 4.7.2 | 10.0.0.0 – before publication |