In applyTaskFragmentOperation of WindowOrganizerController.java, there is a possible way to launch arbitrary activities as the system UID due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

References

• https://nvd.nist.gov/vuln/detail/CVE-2024-49737
• https://source.android.com/security/bulletin/2025-01-01