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CVE-2017-5624
Published: Mar 12, 2017
Modified: Aug 5, 2024
PUBLISHED
Description
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.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://securityresear.ch/2017/02/08/oneplus3-bootloader-vulns/
x_refsource_MISC
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