CVE-2017-5624
OnePlus Bootloader dm-verity Disable Bootstrap Privilege Escalation
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.
INFO
Published Date :
March 12, 2017, 5:59 a.m.
Last Modified :
Nov. 21, 2024, 3:28 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2017-5624 has a 3 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2017-5624
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2017-5624.
| URL | Resource |
|---|---|
| https://securityresear.ch/2017/02/08/oneplus3-bootloader-vulns/ | Exploit Technical Description Third Party Advisory |
| https://securityresear.ch/2017/02/08/oneplus3-bootloader-vulns/ | Exploit Technical Description Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
None
✍️ A curated list of CVE PoCs.
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Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-5624 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-5624 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CWE Remap by [email protected]
Oct. 03, 2019
Action Type Old Value New Value Changed CWE CWE-264 CWE-269 -
Initial Analysis by [email protected]
Mar. 14, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:C/I:C/A:C) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://securityresear.ch/2017/02/08/oneplus3-bootloader-vulns/ No Types Assigned https://securityresear.ch/2017/02/08/oneplus3-bootloader-vulns/ Exploit, Technical Description, Third Party Advisory Added CWE CWE-264 Added CPE Configuration AND OR *cpe:2.3:o:oneplus:oxygenos:4.0.2:*:*:*:*:*:*:* (and previous) OR cpe:2.3:h:oneplus:oneplus_3:-:*:*:*:*:*:*:* cpe:2.3:h:oneplus:oneplus_3t:-:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-5624 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2017-5624
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
1.08 }} 0.08%
score
0.82634
percentile