Vulnerability identifier: #VU28282
Vulnerability risk: Low
CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-200
Exploitation vector: Local
Exploit availability: No
Vulnerable software:
Google Android
Operating systems & Components /
Operating system
Vendor: Google
Description
The vulnerability allows a local user to gain access to potentially sensitive information.
The vulnerability exists due to a logic error in "onShowingStateChanged" of "KeyguardStateMonitor.java" within the System functionality. A local user can gain unauthorized access to sensitive information of keyguard-protected data.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
Google Android: 9.0, 10
External links
http://source.android.com/security/bulletin/2020-05-01
http://android.googlesource.com/platform/frameworks/base/+/576c4d816c8efe8b9bf7dc88880d8ccde3beacee
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.