In appendFormatV of String8.cpp, there is a possible out of bounds write due to incorrect error handling. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-8.1 Android-9 Android-10 Android-11 Android-8.0Android ID: A-161894517
Metrics
Affected Vendors & Products
References
Link | Providers |
---|---|
https://source.android.com/security/bulletin/2020-10-01 |
History
No history.
MITRE
Status: PUBLISHED
Assigner: google_android
Published: 2020-10-14T13:07:32
Updated: 2024-08-04T06:02:51.739Z
Reserved: 2019-10-17T00:00:00
Link: CVE-2020-0421
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2020-10-14T14:15:17.170
Modified: 2021-07-21T11:39:23.747
Link: CVE-2020-0421
Redhat
No data.