CVE-2022-20589

2022-12-1600:00:00

google_android

www.cve.org

input validation

local information disclosure

system execution privileges

android kernel

4.7 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

In valid_va_secbuf_check of drm_access_control.c, there is a possible ID due to improper input validation. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-238841928References: N/A

CNA Affected

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

References

source.android.com/security/bulletin/pixel/2022-12-01