Vulnerability Database

296,213

Total vulnerabilities in the database

CVE-2020-27936

An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave. A local user may be able to cause unexpected system termination or read kernel memory.

  • Published: Apr 2, 2021
  • Updated: Apr 14, 2023
  • CVE: CVE-2020-27936
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.1
  • AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

CVSS v2:

  • Severity: Medium
  • Score: 6.6
  • AV:L/AC:L/Au:N/C:C/I:N/A:C

CWEs: