PT-2022-14574 · Google · Android

Published 2022-08-01 · Updated 2023-08-08 · CVE-2022-20349

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Android versions Android-10 through Android-12L

Description A possible admin restriction bypass exists due to a missing permission check in WifiScanningPreferenceController and BluetoothScanningPreferenceController. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Recommendations For Android versions Android-10 through Android-12L, update to a version that includes the fix for this issue.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

ASB-A-228315522

CVE-2022-20349

Affected Products

Android

References · 6

• https://osv.dev/vulnerability/CVE-2022-20349 · Vendor Advisory
• https://source.android.com/security/bulletin/2022-08-01 · Vendor Advisory
• https://osv.dev/vulnerability/ASB-A-228315522 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-20349 · Security Note
• https://android.googlesource.com/platform/packages/apps/Settings/+/ba075274a7acc99bb15e3c3306b2768356aa0459 · Note
• https://android.googlesource.com/platform/packages/modules/Bluetooth/+/0b7fe01dd050fa4155b1cd802d901b4c9eccdfef · Note