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CVE-2021-39642 In synchronous_process_io_entries of lwis_ioctl.c, there is a possible out of bounds write due to a race condition

Description

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

Affected products and versions

Product Affected versions Fixed in
Android Versions not published
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