PT-2022-14436 · Google · Android

Published 2022-06-15 · Updated 2022-06-24 · CVE-2022-20207

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 version Android-12L

Description In static definitions of GattServiceConfig.java, there is a possible permission bypass due to an insecure default value. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Recommendations For Android version Android-12L, update to a version that includes a fix for the insecure default value in GattServiceConfig.java to prevent permission bypass and local escalation of privilege.

Fix

Related Identifiers

CVE-2022-20207

Affected Products

Android

References · 5

• https://source.android.com/security/bulletin/pixel/2022-06-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-20207 · Security Note
• https://osv.dev/vulnerability/CVE-2022-20207 · Vendor Advisory
• https://t.me/cvenotify/32079 · Telegram Post
• https://t.me/cibsecurity/44530 · Telegram Post