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LOW · 3.3

CVE-2021-1018

In adjustStreamVolume of AudioService.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 ...

Vulnerability Description

In adjustStreamVolume of AudioService.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-194110891

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-2021-1018?

CVE-2021-1018 is a vulnerability with a CVSS score of 3.3 (LOW). In adjustStreamVolume of AudioService.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 ...

How severe is CVE-2021-1018?

CVE-2021-1018 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-2021-1018?

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