CVE-2022-20452

In initializeFromParcelLocked of BaseBundle.java, there is a possible method arbitrary code execution due to a confused deputy. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-240138318

Affected

Android

CVSS v3.1 NVD

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

EPSS

0.40% chance of exploitation in the next 30 days, 32nd percentile

Published

2022-11-08

Updated

2025-05-01

Proof-of-concept exploits (1)

• michalbednarski/LeakValue352★ · 2023-04-12

Security advisories

• https://source.android.com/security/bulletin/2022-11-01

References

• CVE Record
• NVD entry

Related

• CVE-2017-0806
• CVE-2021-39749