In binder_release_work of binder.c, there is a possible use-after-free due to improper locking. This could lead to local escalation of privilege in the kernel with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-161151868References: N/A
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: google_android

Published: 2020-10-14T13:07:13

Updated: 2024-08-04T06:02:51.790Z

Reserved: 2019-10-17T00:00:00

Link: CVE-2020-0423

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2020-10-14T14:15:17.280

Modified: 2022-04-28T18:23:51.220

Link: CVE-2020-0423

cve-icon Redhat

Severity : Important

Publid Date: 2020-10-14T00:00:00Z

Links: CVE-2020-0423 - Bugzilla