Vulnerability Details : CVE-2017-5623
An issue was discovered in OxygenOS before 4.1.0 on OnePlus 3 and 3T devices. The attacker can change the bootmode of the device by issuing the 'fastboot oem boot_mode {rf/wlan/ftm/normal} command' in contradiction to the threat model of Android where the bootloader MUST NOT allow any security-sensitive operation to be run unless the bootloader is unlocked.
Products affected by CVE-2017-5623
- cpe:2.3:o:oneplus:oxygenos:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-5623
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 18 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-5623
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.2
|
HIGH | AV:L/AC:L/Au:N/C:C/I:C/A:C |
3.9
|
10.0
|
NIST | |
|
6.6
|
MEDIUM | CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
0.7
|
5.9
|
NIST |
CWE ids for CVE-2017-5623
-
The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-5623
-
https://alephsecurity.com/vulns/aleph-2017005
[CVE-2017-5623] OnePlus 3/3T OxygenOS Unauthorized Boot Mode ChangingExploit;Technical Description;Third Party Advisory
-
http://www.securityfocus.com/bid/97048
OnePlus OxygenOS CVE-2017-5623 Local Security Bypass Vulnerability
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