CVE-2023-21392

HIGH

Android < 14.0 - Use-After-Free in Bluetooth

Title source: llm
STIX 2.1

Description

In Bluetooth, there is a possible way to corrupt memory due to a use after free. This could lead to local escalation of privilege when connecting to a Bluetooth device with no additional execution privileges needed. User interaction is not needed for exploitation.

References (1)

Core 1
Core References

Scores

CVSS v3 8.8
EPSS 0.0017
EPSS Percentile 6.1%
Attack Vector ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-416
Status published
Products (1)
google/android < 14.0
Published Oct 30, 2023
Tracked Since Feb 18, 2026