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cvelistGoogle_androidCVELIST:CVE-2021-39685
HistoryMar 16, 2022 - 2:04 p.m.

CVE-2021-39685

2022-03-1614:04:07
google_android
www.cve.org

8.3 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

In various setup methods of the USB gadget subsystem, there is a possible out of bounds write due to an incorrect flag check. 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-210292376References: Upstream kernel

CNA Affected

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