PT-2022-14511 · Google · Android

Published 2022-08-11 · Updated 2022-08-16 · CVE-2022-20286

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-13

Description In Connectivity, there is a possible bypass of the restriction of starting activity from background due to a logic error in the code. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.

Recommendations For Android version Android-13, consider restricting the ability to start activities from the background as a temporary workaround until a patch is available.

Fix

Related Identifiers

CVE-2022-20286

Affected Products

Android

References · 4

• https://source.android.com/security/bulletin/android-13 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-20286 · Security Note
• https://osv.dev/vulnerability/CVE-2022-20286 · Vendor Advisory
• https://t.me/cibsecurity/48060 · Telegram Post