CVE-2020-0453 - Incorrect Default Permissions

Severity

55%

Complexity

18%

Confidentiality

60%

In updateNotification of BeamTransferManager.java, there is a possible permission bypass due to an unsafe PendingIntent. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9 Android-8.0 Android-8.1Android ID: A-159060474

CVSS 3.1 Base Score 5.5. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N).

CVSS 2.0 Base Score 2.1. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (AV:L/AC:L/Au:N/C:P/I:N/A:N).

Overview

Type

Google Android

First reported 4 years ago

2020-11-10 13:15:00

Last updated 4 years ago

2020-11-10 17:09:00

Affected Software

Google Android 8.0

8.0

Google Android 8.1

8.1

Google Android 9.0

9.0

References

https://source.android.com/security/bulletin/2020-11-01

Patch, Vendor Advisory

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