CVE-2023-21024

HIGH

Android <13 - Privilege Escalation

Title source: llm

Description

In maybeFinish of FallbackHome.java, there is a possible delay of lockdown screen due to logic error. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-246543238

Scores

CVSS v3 7.8
EPSS 0.0004
EPSS Percentile 11.4%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Classification

CWE
CWE-693
Status published

Affected Products (1)

google/android

Timeline

Published Mar 24, 2023
Tracked Since Feb 18, 2026