CVE-2023-35671

2023-09-1120:09:53

google_android

github.com

nfc

data leakage

locked screen

AI Score

6.2

Confidence

High

SSVC

Exploitation

none

Automatable

Technical Impact

partial

JSON

In onHostEmulationData of HostEmulationManager.java, there is a possible way for a general purpose NFC reader to read the full card number and expiry details when the device is in locked screen mode due to a logic error in the code. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:o:google:android:-:*:*:*:*:*:*:*"
    ],
    "vendor": "google",
    "product": "android",
    "versions": [
      {
        "status": "affected",
        "version": "11"
      },
      {
        "status": "affected",
        "version": "12"
      },
      {
        "status": "affected",
        "version": "12l"
      },
      {
        "status": "affected",
        "version": "13"
      }
    ],
    "defaultStatus": "unknown"
  }
]