CVE-2021-0540

published 2021-06-22

CVE-2021-0540: In halWrapperDataCallback of hal_wrapper.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of…

Priority P4 28 medium 6.7 CVSS 3.1

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

In halWrapperDataCallback of hal_wrapper.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-169328517

Affected

3 ranges

Vendor	Product	Version range	Fixed in
google	android	—	—
google	android	—	—
platform	hardware_st_nfc	>= 11:0 < 11:2021-06-01	11:2021-06-01

CVSS provenance

nvd v3.1 6.7 MEDIUM CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

nvd v2.0 4.6 MEDIUM AV:L/AC:L/Au:N/C:P/I:P/A:P

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CWE-787