CVE-2023-21144
HIGHAndroid 11-13 - Denial of Service in NotificationContentInflater
Title source: llmDescription
In doInBackground of NotificationContentInflater.java, there is a possible temporary denial or service due to long running operations. This could lead to remote 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-252766417
References (1)
Core 1
Core References
Patch, Vendor Advisory
https://source.android.com/security/bulletin/2023-06-01
Scores
CVSS v3
7.5
EPSS
0.0074
EPSS Percentile
49.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-770
Status
published
Products (4)
google/android
11.0
google/android
12.0
google/android
12.1
google/android
13.0
Published
Jun 15, 2023
Tracked Since
Feb 18, 2026