CVE-2020-27036

2020-12-1516:03:21

google_android

www.cve.org

nfc server

android-11

local privilege escalation

missing bounds check

system execution privileges

AI Score

7.3

Confidence

High

EPSS

Percentile

5.1%

JSON

In phNxpNciHal_send_ext_cmd of phNxpNciHal_ext.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege in the NFC server with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-153731369

CNA Affected

[
  {
    "product": "Android",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Android-11"
      }
    ]
  }
]

References

source.android.com/security/bulletin/pixel/2020-12-01