CVE-2022-20354

Published on: Not Yet Published

Last Modified on: 08/12/2022 07:02:00 AM UTC

CVE-2022-20354

Source: Mitre Source: NIST CVE.ORG Print: PDF PDF
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Certain versions of Android from Google contain the following vulnerability:

In onDefaultNetworkChanged of Vpn.java, there is a possible way to disable VPN due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12LAndroid ID: A-219546241

  • CVE-2022-20354 has been assigned by URL Logo secur[email protected] to track the vulnerability - currently rated as HIGH severity.

CVSS3 Score: 7.8 - HIGH

Attack
Vector ⓘ		 Attack
Complexity		 Privileges
Required		 User
Interaction
LOCAL LOW LOW NONE
Scope Confidentiality
Impact		 Integrity
Impact		 Availability
Impact
UNCHANGED HIGH HIGH HIGH

CVE References

Description Tags ⓘ Link
Android Security Bulletin—August 2022  |  Android Open Source Project source.android.com
text/html
 URL Logo MISC source.android.com/security/bulletin/2022-08-01
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Related QID Numbers

  • 610433 Google Android Devices August 2022 Security Patch Missing
  • 610435 Google Android August 2022 Security Patch Missing for Samsung

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
Operating
System		GoogleAndroid11.0AllAllAll
Operating
System		GoogleAndroid12.0AllAllAll
Operating
System		GoogleAndroid12.1AllAllAll
  • cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*:
  • cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*:
  • cpe:2.3:o:google:android:12.1:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2022-20354 : In onDefaultNetworkChanged of Vpn.java, there is a possible way to disable VPN due… twitter.com/i/web/status/1… 2022-08-10 20:32:54
Reddit Logo Icon /r/k12cybersecurity MS-ISAC CYBERSECURITY ADVISORY - Multiple Vulnerabilities in Google Android OS Could Allow for Remote Code Execution - PATCH: NOW 2022-08-02 13:02:10
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