CVE-2023-21178

2023-06-2800:00:00

google_android

www.cve.org

android

keyutil

file encryption

race condition

local info disclosure

AI Score

4.4

Confidence

High

EPSS

Percentile

5.1%

JSON

In installKey of KeyUtil.cpp, there is a possible failure of file encryption due to a race condition. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-140762419

CNA Affected

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

References

source.android.com/security/bulletin/pixel/2023-06-01