8.1

CVE-2023-21679

Windows Layer 2 Tunneling Protocol (L2TP) Remote Code Execution Vulnerability

Data is provided by the National Vulnerability Database (NVD)
Microsoft ≫ Windows 10 1607 Version- HwPlatformx64
Microsoft ≫ Windows 10 1607 Version- HwPlatformx86
Microsoft ≫ Windows 10 1809 Version- HwPlatformarm64
Microsoft ≫ Windows 10 1809 Version- HwPlatformx64
Microsoft ≫ Windows 10 1809 Version- HwPlatformx86
Microsoft ≫ Windows 10 20h2 Version- HwPlatformarm64
Microsoft ≫ Windows 10 20h2 Version- HwPlatformx64
Microsoft ≫ Windows 10 20h2 Version- HwPlatformx86
Microsoft ≫ Windows 10 21h2 Version- HwPlatformarm64
Microsoft ≫ Windows 10 21h2 Version- HwPlatformx64
Microsoft ≫ Windows 10 21h2 Version- HwPlatformx86
Microsoft ≫ Windows 10 22h2 Version- HwPlatformarm64
Microsoft ≫ Windows 10 22h2 Version- HwPlatformx64
Microsoft ≫ Windows 10 22h2 Version- HwPlatformx86
Microsoft ≫ Windows 11 21h2 Version- HwPlatformarm64
Microsoft ≫ Windows 11 21h2 Version- HwPlatformx64
Microsoft ≫ Windows 11 22h2 Version- HwPlatformarm64
Microsoft ≫ Windows 11 22h2 Version- HwPlatformx64
Microsoft ≫ Windows 7 Version- Updatesp1 HwPlatformx64
Microsoft ≫ Windows 7 Version- Updatesp1 HwPlatformx86
Microsoft ≫ Windows 8.1 Version- HwPlatformx64
Microsoft ≫ Windows 8.1 Version- HwPlatformx86
Microsoft ≫ Windows Rt 8.1 Version-
Microsoft ≫ Windows Server 2008 Version- Updatesp2 HwPlatformx64
Microsoft ≫ Windows Server 2008 Version- Updatesp2 HwPlatformx86
Microsoft ≫ Windows Server 2008 Versionr2 Updatesp1 HwPlatformx64
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.17% 0.382
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
secure@microsoft.com 8.1 2.2 5.9
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.

CWE-416 Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.