CVE-2017-5624: Oneplus Oxygenos

Critical severity, CVSS 9.8. EPSS: 2.7% chance of exploitation in the next 30 days.

An issue was discovered in OxygenOS before 4.0.3 for OnePlus 3 and 3T. The attacker can persistently make the (locked) bootloader start the platform with dm-verity disabled, by issuing the 'fastboot oem disable_dm_verity' command. Having dm-verity disabled, the kernel will not verify the system partition (and any other dm-verity protected partition), which may allow for persistent code execution and privilege escalation.

Affected products

• Oneplus Oxygenos: up to and including 4.0.2

Published 2017-03-12. Last modified 2026-06-17.