An issue was discovered in OxygenOS before 4.0.3 for OnePlus 3 and 3T.
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Privilege escalation
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-269.
Summary
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.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2017-5624
- 2026-10-03 Alias added: GHSA-hhqp-73g9-vq23
References
More OnePlus Oxygenos vulnerabilities
- TI-2017-03628 OxygenOS before version 4.0.2, on OnePlus 3 and 3T, has two hidden fastboot oem commands… CVSS 3.0CRITICAL 9.8
- TI-2017-03568 An issue was discovered in ABOOT in OnePlus 3 and 3T OxygenOS before 4.0.2. CVSS 3.0HIGH 8.1
- TI-2016-08421 An issue was discovered on OnePlus devices such as the 3T. CVSS 3.0HIGH 7.5
- TI-2017-03865 An issue was discovered in OnePlus One, X, 2, 3, 3T, and 5 devices with OxygenOS 5.0 and… CVSS 3.1MEDIUM 6.8
- TI-2017-03625 An issue was discovered in OxygenOS before 4.1.0 on OnePlus 3 and 3T devices. CVSS 3.0MEDIUM 6.6
- TI-2017-03866 An issue was discovered on OnePlus One, X, 2, 3, and 3T devices. CVSS 3.0MEDIUM 5.9
Sources
- CVE-2017-5624 · CVE Program
- CVE-2017-5624 · NVD
- FIRST EPSS
- GHSA-hhqp-73g9-vq23 · GitHub Advisory Database · CC BY 4.0
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