PT-2022-14369 · Google · Android

Published 2022-06-01 · Updated 2023-08-08 · CVE-2022-20129

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

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

Description The issue is related to improper input validation in the registerPhoneAccount function of PhoneAccountRegistrar.java. This could lead to a local denial of service, where the user is prevented from selecting a phone account, with no additional execution privileges needed. User interaction is not required for exploitation.

Recommendations For Android versions Android-10 through Android-12L, update to a version that includes the fix for this issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Weakness Enumeration

CWE-20

Related Identifiers

ASB-A-217934478

CVE-2022-20129

Affected Products

Android

References · 8

• https://osv.dev/vulnerability/ASB-A-217934478 · Vendor Advisory
• https://source.android.com/security/bulletin/2022-06-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-20129 · Security Note
• https://osv.dev/vulnerability/CVE-2022-20129 · Vendor Advisory
• https://t.me/cvenotify/32056 · Telegram Post
• https://android.googlesource.com/platform/frameworks/base/+/f0f67b5a319efedbf8693b436a641fa65bc2d8be · Note
• https://android.googlesource.com/platform/packages/services/Telecomm/+/eb3394e3a8e21cd07c4f7a7ad43494ba14a8cbf4 · Note
• https://t.me/cibsecurity/44489 · Telegram Post