CVE-2021-39732

2022-03-1614:03:57

google_android

www.cve.org

integer overflow

out of bounds write

local escalation

EPSS

Percentile

9.6%

JSON

In copy_io_entries of lwis_ioctl.c, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-205992503References: N/A

CNA Affected

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

References

source.android.com/security/bulletin/pixel/2022-03-01

EPSS

Percentile

9.6%

JSON

Related for CVELIST:CVE-2021-39732