Description
Null pointer dereference in Microsoft Defender allows an unauthorized attacker to execute code over a network.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Microsoft | Microsoft Malware Protection Engine | 1.1.0.0 – < 1.1.26100.4 | 1.1.26100.4 |
Advisories 2
- WID-SEC-2026-4482 Microsoft SystemCenter (Malware Protection Engine und Configuration Manager): Mehrere Schwachstellen BSI CERT-Bund (WID) · Nov 10, 2026
- MSRC-CVE-2026-122194 Microsoft Defender Remote Code Execution Vulnerability Microsoft Security Response Center · Nov 10, 2026
References
- Microsoft Defender Remote Code Execution Vulnerability vendor-advisory patch