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
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Wed, 14 Oct 2026 16:30:00 +0000
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Status: PUBLISHED
Assigner: google_android
Published: 2022-10-11T00:00:00.000Z
Updated: 2026-10-14T15:02:24.077Z
Reserved: 2021-10-14T00:00:00.000Z
Link: CVE-2022-20422
No data.
Status : Modified
Published: 2022-10-11T20:15:12.693
Modified: 2026-10-14T16:17:22.610
Link: CVE-2022-20422
No data.