In several functions of MemoryFileSystem.cpp and related files, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-10Android ID: A-176237595
References
Link Resource
https://source.android.com/security/bulletin/2021-06-01 Patch Vendor Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: google_android

Published: 2021-06-21T16:01:31

Updated: 2021-06-21T16:01:31

Reserved: 2020-11-06T00:00:00


Link: CVE-2021-0520

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2021-06-21T17:15:08.623

Modified: 2021-06-23T17:43:17.357


Link: CVE-2021-0520

JSON object: View

cve-icon Redhat Information

No data.