A spoofing vulnerability exists when Windows incorrectly validates file signatures. An attacker who successfully exploited this vulnerability could bypass security features and load improperly signed files.
In an attack scenario, an attacker could bypass security features intended to prevent improperly signed files from being loaded.
The update addresses the vulnerability by correcting how Windows validates file signatures.
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Affected Vendors & Products
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History
Wed, 22 Oct 2025 00:15:00 +0000
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Tue, 21 Oct 2025 20:30:00 +0000
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Tue, 21 Oct 2025 19:30:00 +0000
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Tue, 04 Feb 2025 19:15:00 +0000
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Status: PUBLISHED
Assigner: microsoft
Published: 2020-08-17T19:13:03.000Z
Updated: 2025-10-21T23:35:37.819Z
Reserved: 2019-11-04T00:00:00.000Z
Link: CVE-2020-1464
Updated: 2024-08-04T06:39:09.825Z
Status : Modified
Published: 2020-08-17T19:15:14.867
Modified: 2025-10-22T00:17:02.550
Link: CVE-2020-1464
No data.