Vulnerability Database

299,038

Total vulnerabilities in the database

CVE-2021-39977

The HwNearbyMain module has a NULL Pointer Dereference vulnerability.Successful exploitation of this vulnerability may cause a process to restart.

  • Published: Jan 3, 2022
  • Updated: Apr 14, 2023
  • CVE: CVE-2021-39977
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v2:

  • Severity: Medium
  • Score: 5
  • AV:N/AC:L/Au:N/C:N/I:N/A:P

CWEs:

Software From Fixed in
huawei / harmonyos - 2.0