CVE-2021-0918

published 2021-12-15

CVE-2021-0918: In gatt_process_notification of gatt_cl.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution…

Priority P3 48 high 8.8 CVSS 3.1

AV A AC L PR N UI N S U C H I H A H

In gatt_process_notification of gatt_cl.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution over Bluetooth with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12Android ID: A-197536150

Affected

4 ranges

Vendor	Product	Version range	Fixed in
google	android	—	—
google	android	—	—
google	android	—	—
platform	system_bt	>= 12:0 < 12:2021-11-01	12:2021-11-01

CVSS provenance

nvd v3.1 8.8 HIGH CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

nvd v2.0 8.3 HIGH AV:A/AC:L/Au:N/C:C/I:C/A:C

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CWE-787