CVE-2023-21266

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-21266
In multiple functions of ActivityManagerService.java, there is a possible way to escape Google Play protection due to a permissions bypass. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

7.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://android.googlesource.com/platform/frameworks/base/+/fa94ce5c7738e449cb6bd68c77af4858018e49e0
https://android.googlesource.com/platform/frameworks/base/+/fa94ce5c7738e449cb6bd68c77af4858018e49e0
https://source.android.com/security/bulletin/2024-06-01
https://source.android.com/security/bulletin/2024-06-01
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:12.1:*:*:*:*:*:*:*
cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*
History

09 Jul 2024, 21:15

Type Values Removed Values Added
Summary In killBackgroundProcesses of ActivityManagerService.java, there is a possible way to escape Google Play protection due to a permissions bypass. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. In multiple functions of ActivityManagerService.java, there is a possible way to escape Google Play protection due to a permissions bypass. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
References
  • {'url': 'https://source.android.com/security/bulletin/2023-10-01', 'name': 'https://source.android.com/security/bulletin/2023-10-01', 'tags': ['Patch', 'Vendor Advisory'], 'refsource': 'MISC'}
  • {'url': 'https://android.googlesource.com/platform/frameworks/base/+/5b7edbf2ba076b04000eb5d27101927eeb609c26', 'name': 'https://android.googlesource.com/platform/frameworks/base/+/5b7edbf2ba076b04000eb5d27101927eeb609c26', 'tags': ['Mailing List', 'Patch'], 'refsource': 'MISC'}
  • () https://android.googlesource.com/platform/frameworks/base/+/fa94ce5c7738e449cb6bd68c77af4858018e49e0 -
  • () https://source.android.com/security/bulletin/2024-06-01 -

11 Oct 2023, 18:25

Type Values Removed Values Added
New CVE
Information

Published : 2023-10-06 19:15

Updated : 2025-05-05 15:15

NVD link : CVE-2023-21266

Mitre link : CVE-2023-21266

JSON object : View

Products Affected

google

  • android
CWE
NVD-CWE-noinfo