CVE-2018-9567 - On Pixel devices there is a bug causing verified boot to show the same certificate fingerprint despi

CVE-2018-9567

Summary

On Pixel devices there is a bug causing verified boot to show the same certificate fingerprint despite using different signing keys. This may lead to local escalation of privilege if people are relying on those fingerprints to determine what version of the OS the device is running, with System execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android kernel. Android ID: A-65543936.

References

Vulnerable Configurations

cpe:2.3:o:google:android:-:*:*:*:*:*:*:*
cpe:2.3:o:google:android:-:*:*:*:*:*:*:*

CVSS

Base:	7.2 (as of 03-10-2019 - 00:03)
Impact:
Exploitability:

CWE

NVD-CWE-noinfo

CAPEC

Access

Vector	Complexity	Authentication
LOCAL	LOW	NONE

Impact

Confidentiality	Integrity	Availability
COMPLETE	COMPLETE	COMPLETE

cvss-vector via4

AV:L/AC:L/Au:N/C:C/I:C/A:C

refmap via4

bid	106064
confirm	https://source.android.com/security/bulletin/2018-12-01

Last major update

03-10-2019 - 00:03

Published

06-12-2018 - 14:29

Last modified

03-10-2019 - 00:03