ASB-A-229256049

vendorUSosv

view advisory published 2023-01-01Licence: per source

In getMainActivityLaunchIntent of LauncherAppsService.java, there is a possible way to bypass the restrictions on starting activities from the background due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2023-20916US	high7.8OT elevated	0.13% (2nd)	—	2023-01-26
In getMainActivityLaunchIntent of LauncherAppsService.java, there is a possible way to bypass the restrictions on starting activities from the background due to a missing permissio…

references

External citations — patches, advisories, analysis.

https://android.googlesource.com/platform/frameworks/base/+/f4ed441e180d7113b5f6ebfe711e61a2dd3fd8b1FIX
https://source.android.com/security/bulletin/2023-01-01ADVISORY

scry

Advisories like this name the exposed products attackers go after on your perimeter. See what is exposed on your perimeter with a free passive scan.

Free scan