CVE-2016-3320 Security feature bypass in n/a

What is CVE-2016-3320?

CVE-2016-3320 is a medium-severity vulnerability in Fedoraproject Fedora, published on 9 Aug 2016. An attacker needs administrator access to exploit it, with no action from the victim.

Official 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."

Weakness: CWE-254

Which versions are affected by CVE-2016-3320?

It affects 5 products.

Products include Fedoraproject Fedora, Microsoft Windows 10, Microsoft Windows 8.1, Microsoft Windows Rt 8.1, Microsoft Windows Server 2012.

How do I fix CVE-2016-3320?

No fix has been published for CVE-2016-3320 yet. Limit exposure of the affected software until one is available.

Is CVE-2016-3320 being exploited?

There is no known exploitation of CVE-2016-3320 in the wild and no public exploit code.

Other vulnerabilities in Fedoraproject Fedora

• CVE-2024-4577 PHP-CGI OS Command Injection Exploited Critical 9.8
• CVE-2021-39226 Grafana Authentication Bypass Exploited Critical 9.8
• CVE-2019-5544 VMware ESXi and Horizon DaaS OpenSLP Heap-Based Buffer Overflow Exploited Critical 9.8
• CVE-2024-4947 Google Chromium V8 Type Confusion Exploited Critical 9.6
• CVE-2024-4671 Google Chromium Visuals Use-After-Free Exploited Critical 9.6

All Fedoraproject Fedora vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-55gv-2639-x9jq.