CVE-2022-20423

2022-10-1100:00:00

google_android

www.cve.org

integer overflow

local escalation

usb device

android kernel

upstream kernel

6.3 Medium

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

16.4%

JSON

In rndis_set_response of rndis.c, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege if a malicious USB device is attached with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-239842288References: Upstream kernel

CNA Affected

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