CVE-2021-46887

2023-05-2600:00:00

huawei

www.cve.org

vulnerability

length check

hw_keymaster

out-of-bounds read

9.6 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

54.2%

JSON

Lack of length check vulnerability in the HW_KEYMASTER module. Successful exploitation of this vulnerability may cause out-of-bounds read.

CNA Affected

[
  {
    "vendor": "Huawei",
    "product": "EMUI",
    "versions": [
      {
        "version": "11.0.0",
        "status": "affected"
      },
      {
        "version": "10.1.1",
        "status": "affected"
      },
      {
        "version": "10.1.0",
        "status": "affected"
      }
    ]
  }
]

References

consumer.huawei.com/en/support/bulletin/2023/5/