PT-2022-14509 · Google · Android

CVE-2022-20284 · Published 2022-08-11 · Updated 2023-08-08

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Android versions Android-13

Description There is a possible information disclosure in Telephony due to a missing permission check. This could lead to local information disclosure of phone accounts, requiring User execution privileges. No user interaction is needed for exploitation.

Recommendations For Android version Android-13, update to a version that includes the fix for the missing permission check in Telephony to prevent local information disclosure of phone accounts.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2022-20284

Affected Products

Android

References · 3

• https://source.android.com/security/bulletin/android-13 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-20284 · Security Note
• https://osv.dev/vulnerability/CVE-2022-20284 · Vendor Advisory