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.
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Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2017-03-12T04:57:00
Updated: 2024-08-05T15:04:15.353Z
Reserved: 2017-01-29T00:00:00
Link: CVE-2017-5624
Vulnrichment
No data.
NVD
Status : Modified
Published: 2017-03-12T05:59:00.150
Modified: 2024-11-21T03:28:02.340
Link: CVE-2017-5624
Redhat
No data.