PT-2022-14253 · Google · Android

Published 2022-05-10 · Updated 2022-08-23 · CVE-2022-20006

Positive Technologies (AI Summary)

CVSS v3.1

7.0

High

Base vector

AV:L/AC:H/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 race condition in several functions of KeyguardServiceWrapper.java and related files could allow an attacker to briefly view what's under the lock screen. This could lead to local escalation of privilege if a Guest user is enabled, 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 contains a fix for this issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Race Condition

Weakness Enumeration

CWE-362

Related Identifiers

CVE-2022-20006

Affected Products

Android

References · 8

• https://osv.dev/vulnerability/CVE-2022-20006 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-20006 · Security Note
• https://source.android.com/security/bulletin/2022-06-01 · Note
• https://t.me/cibsecurity/42271 · Telegram Post
• https://t.me/pentestingnews/27185 · Telegram Post
• https://t.me/cybersecuritytechnologies/6653 · Telegram Post
• https://t.me/thebugbountyhunter/6368 · Telegram Post
• https://t.me/cvenotify/31640 · Telegram Post