CVE-2023-20980

published 2023-03-24

CVE-2023-20980: In btu_ble_ll_conn_param_upd_evt of btu_hcif.cc, there is a possible out of bounds read due to a missing bounds check. This could lead to local information…

Priority P4 24 medium 5.5 CVSS 3.1

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

In btu_ble_ll_conn_param_upd_evt of btu_hcif.cc, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure in the Bluetooth server with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-260230274

Affected

4 ranges

Vendor	Product	Version range	Fixed in
google	android	—	—
google	android	—	—
platform	packages_modules_bluetooth	>= 13-next:0 < 13-next:2023-06-01	13-next:2023-06-01
platform	packages_modules_bluetooth	>= 13:0 < 13:2023-06-01	13:2023-06-01

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CWE-125