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
History

No history.

cve-icon 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

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2020-10-14T14:15:17.170

Modified: 2021-07-21T11:39:23.747

Link: CVE-2020-0421

cve-icon Redhat

No data.