CVE-2021-1014

2021-12-1518:06:12

google_android

www.cve.org

phoneinterfacemanager

app installation

permissions

information disclosure

android-12

cve-2021-1014

AI Score

5.3

Confidence

High

EPSS

Percentile

5.1%

JSON

In getNetworkTypeForSubscriber of PhoneInterfaceManager.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-186776740

CNA Affected

[
  {
    "product": "Android",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Android-12"
      }
    ]
  }
]

References

source.android.com/security/bulletin/pixel/2021-12-01