CVE-2016-3320

Published on: 08/09/2016 12:00:00 AM UTC

Last Modified on: 03/23/2021 11:27:02 PM UTC

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

Certain versions of Fedora from Fedoraproject contain the following vulnerability:

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."

  • CVE-2016-3320 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as MEDIUM severity.

CVSS3 Score: 4.9 - MEDIUM

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
NETWORK LOW HIGH NONE
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED NONE HIGH NONE

CVSS2 Score: 4 - MEDIUM

Access
Vector
Access
Complexity
Authentication
NETWORK LOW SINGLE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
NONE PARTIAL NONE

CVE References

Description Tags Link
Microsoft Windows CVE-2016-3320 Local Security Bypass Vulnerability Third Party Advisory
VDB Entry
cve.report (archive)
text/html
URL Logo BID 92304
Microsoft Windows Secure Boot Bug in Loading Boot Managers Lets Local Users - SecurityTracker Third Party Advisory
VDB Entry
www.securitytracker.com
text/html
URL Logo SECTRACK 1036573
Microsoft Security Bulletin MS16-100 - Important | Microsoft Docs Patch
Vendor Advisory
docs.microsoft.com
text/html
URL Logo MS MS16-100
[SECURITY] Fedora 25 Update: dbxtool-7-2.fc25 - package-announce - Fedora Mailing-Lists Mailing List
Release Notes
Third Party Advisory
lists.fedoraproject.org
text/html
URL Logo FEDORA FEDORA-2016-0f013aee39

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
Operating
System
FedoraprojectFedora25AllAllAll
Operating
System
FedoraprojectFedora25AllAllAll
Operating
System
MicrosoftWindows 10-AllAllAll
Operating
System
MicrosoftWindows 101511AllAllAll
Operating
System
MicrosoftWindows 10-AllAllAll
Operating
System
MicrosoftWindows 101511AllAllAll
Operating
System
MicrosoftWindows 8.1-AllAllAll
Operating
System
MicrosoftWindows 8.1-AllAllAll
Operating
System
MicrosoftWindows Rt 8.1-AllAllAll
Operating
System
MicrosoftWindows Rt 8.1-AllAllAll
Operating
System
MicrosoftWindows Server 2012-AllAllAll
Operating
System
MicrosoftWindows Server 2012r2AllAllAll
Operating
System
MicrosoftWindows Server 2012-AllAllAll
Operating
System
MicrosoftWindows Server 2012r2AllAllAll
  • cpe:2.3:o:fedoraproject:fedora:25:*:*:*:*:*:*:*:
  • cpe:2.3:o:fedoraproject:fedora:25:*:*:*:*:*:*:*:
  • cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:microsoft:windows_10:1511:*:*:*:*:*:*:*:
  • cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:microsoft:windows_10:1511:*:*:*:*:*:*:*:
  • cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*:
  • cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*: