CVE-2022-44689
published 2022-12-13CVE-2022-44689: Windows Subsystem for Linux (WSL2) Kernel Elevation of Privilege Vulnerability
PriorityP339high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.47%
37.9th percentile
Windows Subsystem for Linux (WSL2) Kernel Elevation of Privilege Vulnerability
Affected
27 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| microsoft | windows_10_version_1809 | >= 10.0.0 < 10.0.17763.3770 | 10.0.17763.3770 |
| microsoft | windows_10_version_1809 | >= 10.0.17763.0 < 10.0.17763.3770 | 10.0.17763.3770 |
| microsoft | windows_10_version_20h2 | >= 10.0.0 < 10.0.19042.2364 | 10.0.19042.2364 |
| microsoft | windows_10_version_21h1 | >= 10.0.0 < 10.0.19043.2364 | 10.0.19043.2364 |
| microsoft | windows_10_version_21h2 | >= 10.0.19044.0 < 10.0.19044.2364 | 10.0.19044.2364 |
| microsoft | windows_10_version_22h2 | >= 10.0.19045.0 < 10.0.19045.2364 | 10.0.19045.2364 |
| microsoft | windows_11 | — | — |
| microsoft | windows_11_version_21h2 | >= 10.0.22000.0 < 10.0.22000.1335 | 10.0.22000.1335 |
| microsoft | windows_11_version_22h2 | >= 10.0.22621.0 < 10.0.22621.993 | 10.0.22621.993 |
| microsoft | windows_server_2019 | >= 10.0.17763.0 < 10.0.17763.3770 | 10.0.17763.3770 |
| microsoft | windows_server_2022 | >= 10.0.20348.0 < 10.0.20348.1366 | 10.0.20348.1366 |
| microsoft | windows_subsystem_for_linux | >= 5.0.0.0 < 1.0.3 | 1.0.3 |
| msrc | windows_10_version_1809 | — | — |
| msrc | windows_10_version_20h2 | — | — |
| msrc | windows_10_version_21h1 | — | — |
| msrc | windows_10_version_21h2 | — | — |
| msrc | windows_10_version_22h2 | — | — |
| msrc | windows_11_version_21h2 | — | — |
| msrc | windows_11_version_22h2 | — | — |
| msrc | windows_server_2019 | — | — |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
vendor_msrc7.8HIGH
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Microsoft
Windows Subsystem for Linux (WSL2) Kernel Elevation of Privilege Vulnerability
vendor_msrc·2022-12-13·CVSS 7.8
CVE-2022-44689 [HIGH] Windows Subsystem for Linux (WSL2) Kernel Elevation of Privilege Vulnerability
Windows Subsystem for Linux (WSL2) Kernel Elevation of Privilege Vulnerability
FAQ: What privileges could be gained by an attacker who successfully exploited this vulnerability?
An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.
Windows Subsystem for Linux: Windows Subsystem for Linux
Microsoft: Microsoft
Customer Action Required: Yes
Impact: Elevation of Privilege
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely;DOS:N/A
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5021237
Reference: https://support.microsoft.com/help/5021237
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5021233
Reference: http
GHSA
GHSA-gx7f-wjc7-76h3: Windows Subsystem for Linux (WSL2) Kernel Elevation of Privilege Vulnerability
ghsa_unreviewed·2022-12-13
CVE-2022-44689 [HIGH] CWE-269 GHSA-gx7f-wjc7-76h3: Windows Subsystem for Linux (WSL2) Kernel Elevation of Privilege Vulnerability
Windows Subsystem for Linux (WSL2) Kernel Elevation of Privilege Vulnerability.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2022-12-13
Published