CVE-2025-21172

CWE-122 — Heap-based Buffer OverflowCWE-190 — Integer Overflow9 documents7 sources
Severity
7.5HIGH
EPSS
0.4%
top 37.34%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
26
Microsoft .net 6.0Microsoft .net 8.0Microsoft .net 9.0+23 more
Timeline
PublishedJan 14
Latest updateJan 16

Description

.NET and Visual Studio Remote Code Execution Vulnerability

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.6 | Impact: 5.9

Affected Packages39 packages

▶NVDmicrosoft/visual_studio_202217.6.0 — 17.6.22+3
▶CVEListV5microsoft/microsoft_visual_studio_2015_update_314.0.0 — 14.0.24252.2

🔴Vulnerability Details

5
OSV
dotnet8, dotnet9 vulnerabilities↗2025-01-16
▶
OSV
CVE-2025-21172↗2025-01-15
▶
GHSA
Microsoft Security Advisory CVE-2025-21172 | .NET and Visual Studio Remote Code Execution Vulnerability↗2025-01-14
▶
OSV
Microsoft Security Advisory CVE-2025-21172 | .NET and Visual Studio Remote Code Execution Vulnerability↗2025-01-14
▶
CVEList
.NET and Visual Studio Remote Code Execution Vulnerability↗2025-01-14
▶

📋Vendor Advisories

3
Ubuntu
.NET vulnerabilities↗2025-01-16
▶
Microsoft
.NET and Visual Studio Remote Code Execution Vulnerability↗2025-01-14
▶
Red Hat
dotnet: .NET and Visual Studio Remote Code Execution Vulnerability↗2025-01-14
▶
CVE-2025-21172 (HIGH CVSS 7.5) | .NET and Visual Studio Remote Code | cvebase.io