CVE-2017-5626 Security feature bypass in n/a
Hidden fastboot commands allow attackers to bypass bootloader lock restrictions, enabling persistent root access and data theft on OnePlus devices.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2017-5626?
CVE-2017-5626 is a critical vulnerability in n/a, published on 12 Mar 2017. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
OxygenOS before version 4.0.2, on OnePlus 3 and 3T, has two hidden fastboot oem commands (4F500301 and 4F500302) that allow the attacker to lock/unlock the bootloader, disregarding the 'OEM Unlocking' checkbox, without user confirmation and without a factory reset. This allows for persistent code execution with high privileges (kernel/root) with complete access to user data.
Which versions are affected by CVE-2017-5626?
It affects 1 product.
Products include Oneplus Oxygenos.
How do I fix CVE-2017-5626?
No fix has been published for CVE-2017-5626 yet. Limit exposure of the affected software until one is available.
Is CVE-2017-5626 being exploited?
There is no known exploitation of CVE-2017-5626 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-4vmj-9vqv-5mj5.