In emulation_proc_handler of armv8_deprecated.c, there is a possible way to corrupt memory 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 kernelAndroid ID: A-237540956References: Upstream kernel
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: google_android

Published: 2022-10-11T00:00:00

Updated: 2024-08-03T02:10:44.661Z

Reserved: 2021-10-14T00:00:00

Link: CVE-2022-20422

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2022-10-11T20:15:12.693

Modified: 2023-08-08T14:21:49.707

Link: CVE-2022-20422

cve-icon Redhat

No data.