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Microsoft Defender und Malware Protection Engine: Mehrere Schwachstellen
view advisory published 2026-05-19
Ein Angreifer kann mehrere Schwachstellen in Microsoft Defender und Microsoft Malware Protection Engine ausnutzen, um seine Privilegien zu erhöhen, um beliebigen Code auszuführen und um einen Denial of Service Zustand herbeizuführen.
01
describes (3)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-45584US | — | Exploit | ||
Heap-based buffer overflow in Microsoft Defender allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-45498US | high7.5OT critical | KEV | ||
Microsoft Defender Denial of Service Vulnerability | ||||
| CVE-2026-41091US | —OT critical | KEV | ||
Improper link resolution before file access ('link following') in Microsoft Defender allows an authorized attacker to elevate privileges locally. | ||||
02
references
External citations — patches, advisories, analysis.
scry
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