CVE-2023-21280

MEDIUM

Android - Denial of Service via MediaSessionRecord Resource Exhaustion

Title source: llm
STIX 2.1

Description

In setMediaButtonBroadcastReceiver of MediaSessionRecord.java, there is a possible permanent DoS 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.

References (2)

Core 2

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
Status published
Products (3)
google/android 12.0
google/android 12.1
google/android 13.0
Published Aug 14, 2023
Tracked Since Feb 18, 2026