CVE-2022-20158

2022-08-1114:58:17

google_android

www.cve.org

android

memory corruption

privilege escalation

system execution privileges

kernel

exploitation

0.0004 Low

EPSS

Percentile

5.1%

JSON

In bdi_put and bdi_unregister of backing-dev.c, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-182815710References: Upstream kernel

CNA Affected

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

References

source.android.com/security/bulletin/pixel/2022-08-01

0.0004 Low

EPSS

Percentile

5.1%

JSON

Related for CVELIST:CVE-2022-20158