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LOW · 3.3

CVE-2021-0990

In getDeviceId of PhoneSubInfoController.java, there is a possible way to determine whether an app is installed, without query permissions, due to side channel information disclosure. This could lead ...

Vulnerability Description

In getDeviceId of PhoneSubInfoController.java, there is a possible way to determine whether an app is installed, without query permissions, due to side channel information disclosure. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12Android ID: A-185591180

CVSS Score

3.3

LOW

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE

Affected Products

VendorProductVersions
GoogleAndroid12.0

Related Weaknesses (CWE)

CWE-203

References

FAQ

What is CVE-2021-0990?

CVE-2021-0990 is a vulnerability with a CVSS score of 3.3 (LOW). In getDeviceId of PhoneSubInfoController.java, there is a possible way to determine whether an app is installed, without query permissions, due to side channel information disclosure. This could lead ...

How severe is CVE-2021-0990?

CVE-2021-0990 has been rated LOW with a CVSS base score of 3.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-0990?

Check the references section above for vendor advisories and patch information. Affected products include: Google Android.