PT-2022-14672 · Google · Android

Published 2022-11-01 · Updated 2025-05-01 · CVE-2022-20450

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-13

Description A missing permission check in the restorePermissionState function of PermissionManagerServiceImpl.java allows for a possible bypass of user consent. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not required for exploitation.

Recommendations For Android versions Android-10 through Android-13, update to a version that includes the fix for this issue.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

ASB-A-210065877

CVE-2022-20450

Affected Products

Android

References · 6

• https://source.android.com/security/bulletin/2022-11-01 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-20450 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-20450 · Security Note
• https://osv.dev/vulnerability/ASB-A-210065877 · Vendor Advisory
• https://t.me/cvenotify/120523 · Telegram Post
• https://android.googlesource.com/platform/frameworks/base/+/0873a30210d6425ffb28021000ef3fe40a8da711 · Note