Vulnerability · Published Oct 11, 2022 · Assigned by microsoft
CVE-2022-37973Windows Local Session Manager (LSM) Denial of Service Vulnerability
High 7.7
In plain English
A high-severity security flaw in Windows 10 Version 20H2 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)7.7High
Exploit odds (30 days)3.8%top 10.0% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Windows Local Session Manager (LSM) Denial of Service Vulnerability
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Windows 10 Version 21H1 | 10.0.0 – before 10.0.19043.2130 |
| Microsoft | Windows Server 2022 | 10.0.20348.0 – before 10.0.20348.1129 |
| Microsoft | Windows 10 Version 20H2 | 10.0.0 – before 10.0.19042.2130 |
| Microsoft | Windows 11 version 21H2 | 10.0.0 – before 10.0.22000.1098 |
| Microsoft | Windows 10 Version 21H2 | 10.0.19043.0 – before 10.0.19044.2130 |
| Microsoft | Windows 11 version 22H2 | 10.0.22621.0 – before 10.0.22621.674 |