CVE-2016-3320

MediumCVSS 4.9/10Last modified Jun 17, 2026

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."

Metrics

CVSS 3.0 4.9/10CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

Weakness enumeration

CWE-254

Affected software

No affected versions have been published.

Timeline

Published: Aug 9, 2016
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2016

CVE-2016-33212.5Microsoft Internet Explorer 10 and 11 load different files for attempts to open a file:// URL depending on whether the file exists, which al CVE-2016-33227.5Microsoft Internet Explorer 11 and Edge allow remote attackers to execute arbitrary code via a crafted web page, aka "Microsoft Browser Memo CVE-2016-33248.8Microsoft Internet Explorer 9 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) CVE-2016-33253.1Microsoft Internet Explorer 11 and Microsoft Edge allow remote attackers to obtain sensitive information via a crafted web site, aka "Micros CVE-2016-33265.3Microsoft Internet Explorer 9 through 11 and Edge allow remote attackers to obtain sensitive information via a crafted web page, aka "Micros CVE-2016-33275.3Microsoft Internet Explorer 9 through 11 and Edge allow remote attackers to obtain sensitive information via a crafted web page, aka "Micros CVE-2016-33295.3Microsoft Internet Explorer 9 through 11 and Edge allow remote attackers to determine the existence of files via a crafted webpage, aka "Int CVE-2016-33307.5Microsoft Edge allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, ak CVE-2016-33317.5Microsoft Internet Explorer 11 and Microsoft Edge allow remote attackers to execute arbitrary code or cause a denial of service (memory corr CVE-2016-33327.8The Common Log File System (CLFS) driver in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Win CVE-2016-33337.8The Common Log File System (CLFS) driver in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Win CVE-2016-33347.8The Common Log File System (CLFS) driver in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Win