PT-2020-11742 · Google · Android

Published 2020-09-01 · Updated 2021-07-21 · CVE-2020-0389

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-10 through Android-11

Description The issue is related to a possible permission bypass due to an unsafe PendingIntent in the createSaveNotification function of RecordingService.java. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation.

Recommendations For Android versions Android-10 through Android-11, consider restricting access to the createSaveNotification function in RecordingService.java to minimize the risk of exploitation. As a temporary workaround, consider disabling the createSaveNotification function until a patch is available.

Fix

Related Identifiers

ASB-A-156959408

CVE-2020-0389

Affected Products

Android

References · 6

• https://osv.dev/vulnerability/ASB-A-156959408 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-0389 · Security Note
• https://source.android.com/security/bulletin/2020-09-01 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-0389 · Vendor Advisory
• https://t.me/cibsecurity/14722 · Telegram Post
• https://android.googlesource.com/platform/frameworks/base/+/6ae2bd0e59636254c32896f7f01379d1d704f42d · Note