A remote code execution vulnerability exists in the way that the Microsoft Server Message Block 3.1.1 (SMBv3) protocol handles certain requests, aka 'Windows SMBv3 Client/Server Remote Code Execution Vulnerability'.
                
            Metrics
Affected Vendors & Products
References
        History
                    Wed, 22 Oct 2025 00:30:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| References |  | 
Tue, 21 Oct 2025 20:30:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| References |  | 
Tue, 21 Oct 2025 19:30:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| References |  | 
Tue, 15 Jul 2025 13:45:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Metrics | epss 
 | epss 
 | 
Fri, 04 Apr 2025 21:30:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| First Time appeared | Microsoft windows 10 1903 Microsoft windows 10 1909 Microsoft windows Server 1903 Microsoft windows Server 1909 | |
| CPEs | cpe:2.3:o:microsoft:windows_10:1909:*:*:*:*:*:*:* cpe:2.3:o:microsoft:windows_server_2016:1903:*:*:*:*:*:*:* cpe:2.3:o:microsoft:windows_server_2016:1909:*:*:*:*:*:*:* | cpe:2.3:o:microsoft:windows_10_1903:-:*:*:*:*:*:arm64:* cpe:2.3:o:microsoft:windows_10_1903:-:*:*:*:*:*:x64:* cpe:2.3:o:microsoft:windows_10_1903:-:*:*:*:*:*:x86:* cpe:2.3:o:microsoft:windows_10_1909:-:*:*:*:*:*:arm64:* cpe:2.3:o:microsoft:windows_10_1909:-:*:*:*:*:*:x64:* cpe:2.3:o:microsoft:windows_10_1909:-:*:*:*:*:*:x86:* cpe:2.3:o:microsoft:windows_server_1903:-:*:*:*:*:*:x64:* cpe:2.3:o:microsoft:windows_server_1909:-:*:*:*:*:*:x64:* | 
| Vendors & Products | Microsoft windows 10 Microsoft windows Server 2016 | Microsoft windows 10 1903 Microsoft windows 10 1909 Microsoft windows Server 1903 Microsoft windows Server 1909 | 
Tue, 04 Feb 2025 16:15:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Metrics | kev 
 
 | 
 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: microsoft
Published: 2020-03-12T15:48:18.000Z
Updated: 2025-10-21T23:35:48.625Z
Reserved: 2019-11-04T00:00:00.000Z
Link: CVE-2020-0796
 Vulnrichment
                        Vulnrichment
                    Updated: 2024-08-04T06:18:01.914Z
 NVD
                        NVD
                    Status : Analyzed
Published: 2020-03-12T16:15:15.627
Modified: 2025-10-29T14:27:11.213
Link: CVE-2020-0796
 Redhat
                        Redhat
                    No data.