CVE-2023-21092

2023-04-1900:00:00

google_android

www.cve.org

android

input validation

privilege escalation

broadcastreceiver

permissions

EPSS

Percentile

5.1%

JSON

In retrieveServiceLocked of ActiveServices.java, there is a possible way to dynamically register a BroadcastReceiver using permissions of System App due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12L Android-13Android ID: A-242040055

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "Android",
    "versions": [
      {
        "version": "Android-11 Android-12 Android-12L Android-13",
        "status": "affected"
      }
    ]
  }
]

References

source.android.com/security/bulletin/2023-04-01

EPSS

Percentile

5.1%

JSON

Related for CVELIST:CVE-2023-21092