In writeApplicationRestrictionsLAr of UserManagerService.java, there is a possible overwrite of system files due to a path traversal error. This could lead to local denial of service with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-239701237
Metrics
Affected Vendors & Products
References
Link | Providers |
---|---|
https://source.android.com/security/bulletin/2022-12-01 |
History
No history.
MITRE
Status: PUBLISHED
Assigner: google_android
Published: 2022-12-13T00:00:00
Updated: 2024-08-03T02:10:44.937Z
Reserved: 2021-10-14T00:00:00
Link: CVE-2022-20449
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2022-12-13T16:15:15.417
Modified: 2022-12-15T04:01:20.470
Link: CVE-2022-20449
Redhat
No data.