In synchronous_process_io_entries of lwis_ioctl.c, there is a possible out of bounds write due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-195731663References: N/A
References
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: google_android

Published: 2021-12-15T18:06:45

Updated: 2021-12-15T18:06:45

Reserved: 2021-08-23T00:00:00


Link: CVE-2021-39642

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2021-12-15T19:15:15.250

Modified: 2021-12-20T19:23:15.560


Link: CVE-2021-39642

JSON object: View

cve-icon Redhat Information

No data.

CWE