Heap-based buffer overflow in .NET and Visual Studio allows an unauthorized attacker to elevate privileges over a network.
References
| Link | Resource |
|---|---|
| https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69439 | Patch Vendor Advisory |
Configurations
Configuration 1 (hide)
| AND |
|
Configuration 2 (hide)
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History
29 Sep 2026, 14:05
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69439 - Patch, Vendor Advisory | |
| CPE | cpe:2.3:a:microsoft:.net:11.0.0:preview4:*:*:*:*:*:* cpe:2.3:a:microsoft:.net:11.0.0:preview1:*:*:*:*:*:* cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:* cpe:2.3:a:microsoft:.net:11.0.0:preview5:*:*:*:*:*:* cpe:2.3:a:microsoft:.net:11.0.0:preview6:*:*:*:*:*:* cpe:2.3:a:microsoft:visual_studio_2026:*:*:*:*:*:*:*:* cpe:2.3:a:microsoft:.net:11.0.0:preview3:*:*:*:*:*:* cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:* cpe:2.3:a:microsoft:.net:11.0.0:preview7:*:*:*:*:*:* cpe:2.3:a:microsoft:.net:11.0.0:preview2:*:*:*:*:*:* |
|
| First Time |
Microsoft windows
Microsoft visual Studio 2022 Microsoft Microsoft .net Microsoft visual Studio 2026 |
Information
Published : 2026-09-08 18:19
Updated : 2026-10-30 22:17
NVD link : CVE-2026-69439
Mitre link : CVE-2026-69439
CVE.ORG link : CVE-2026-69439
JSON object : View
Products Affected
microsoft
- visual_studio_2022
- windows
- .net
- visual_studio_2026
CWE
CWE-122
Heap-based Buffer Overflow
