CVE-2021-39634

2022-01-1419:11:09

google_android

www.cve.org

use after free

vulnerability

android kernel

AI Score

7.8

Confidence

High

EPSS

Percentile

5.1%

JSON

In fs/eventpoll.c, there is a possible use after free. 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-204450605References: Upstream kernel

CNA Affected

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