CVE-2016-3320

Medium

Description

Microsoft Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, and Windows 10 Gold and 1511 allow attackers to bypass the Secure Boot protection mechanism by leveraging (1) administrative or (2) physical access to install a crafted boot manager, aka "Secure Boot Security Feature Bypass."

SeverityMedium

CVSS4.9

Exploit probability—

Product

Microsoft Windows

PublishedAug 9, 2016

First seenAug 9, 2016

How to fix

Vendor advisories

docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-100
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MVB6Y2TVKSOBTIIBRUAJUIH3LQHMHCAG/

Affected products

Product	Affected versions	Fixed in
microsoft windows_10	No range specified, 1511	—
microsoft windows_8.1	No range specified	—
microsoft windows_rt_8.1	No range specified	—
microsoft windows_server_2012	No range specified, r2	—
fedoraproject fedora	25	—

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