7.5

CVE-2025-21171

.NET Remote Code Execution Vulnerability

Data is provided by the National Vulnerability Database (NVD)
Microsoft.Net Version9.0.0
   ApplemacOS Version-
   LinuxLinux Kernel Version-
   MicrosoftWindows Version-
MicrosoftPowershell Version7.5
   ApplemacOS Version-
   LinuxLinux Kernel Version-
   MicrosoftWindows Version-
MicrosoftVisual Studio 2022 Version >= 17.6.0 < 17.6.22
MicrosoftVisual Studio 2022 Version >= 17.8.0 < 17.8.17
MicrosoftVisual Studio 2022 Version >= 17.10.0 < 17.10.10
MicrosoftVisual Studio 2022 Version >= 17.12.0 < 17.12.4
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.27% 0.504
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
secure@microsoft.com 7.5 1.6 5.9
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE-122 Heap-based Buffer Overflow

A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().