CVE-2023-20930

MEDIUM

Android 11-13 - Local Denial of Service via ShortcutPackage Resource Exhaustion

Title source: llm
STIX 2.1

Description

In pushDynamicShortcut of ShortcutPackage.java, there is a possible way to get the device into a boot loop due to resource exhaustion. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12L Android-13Android ID: A-250576066

References (1)

Core 1
Core References

Scores

CVSS v3 5.5
EPSS 0.0008
EPSS Percentile 0.4%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-400 CWE-770
Status published
Products (4)
google/android 11.0
google/android 12.0
google/android 12.1
google/android 13.0
Published May 15, 2023
Tracked Since Feb 18, 2026