CVE-2022-20007

In startActivityForAttachedApplicationIfNeeded of RootWindowContainer.java, there is a possible way to overlay an app that believes it's still in the foreground, when it is not, due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12LAndroid ID: A-211481342

Affected

Android

CVSS v3.1 NVD

7.0 HIGHCVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v2.0 NVD

6.2 MEDIUMAV:L/AC:H/Au:N/C:C/I:C/A:C

EPSS

0.22% chance of exploitation in the next 30 days, 12th percentile

Published

2022-05-10

Updated

2024-08-03

Proof-of-concept exploits (2)

• Trinadh465/frameworks_base_AOSP10_r33_CVE-2022-200071★ · 2022-06-10
• pazhanivel07/frameworks_base_AOSP10_r33_CVE-2022-200070★ · 2022-08-26

Security advisories

• https://source.android.com/security/bulletin/2022-05-01

References

• CVE Record
• NVD entry

Related

• CVE-2015-1788
• CVE-2020-0209
• CVE-2020-0218
• CVE-2020-0219
• CVE-2020-0242
• CVE-2020-0243