CVE-2024-0034
HIGHAndroid - Local Privilege Escalation via Background Activity Launch Bypass
Title source: llmDescription
In BackgroundLaunchProcessController, there is a possible way to launch arbitrary activity from the background due to BAL Bypass. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
References (2)
Core 2
Core References
Mailing List, Patch
https://android.googlesource.com/platform/frameworks/base/+/653f7b0d234693309dc86161af01831b64033fe6
Patch, Vendor Advisory
https://source.android.com/security/bulletin/2024-02-01
Scores
CVSS v3
7.8
EPSS
0.0000
EPSS Percentile
0.2%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-276
Status
published
Products (4)
google/android
11.0
google/android
12.0
google/android
12.1
google/android
13.0
Published
Feb 16, 2024
Tracked Since
Feb 18, 2026