CVE-2021-0475

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

In on_l2cap_data_ind of btif_sock_l2cap.cc, there is possible memory corruption due to a use after free. 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-11 Android-10Android ID: A-175686168

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-416

Affected software

No affected versions have been published.

Timeline

Published
Jun 11, 2021
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2021-0475: High severity, CVSS 8.8 | Vulnix