CVE-2020-27897

An out-of-bounds write issue was addressed with improved bounds checking

published April 2, 2021

CVSS
—
EPSS
1%
Percentile
46.8
In the wild
Unconfirmed
What it is

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, macOS Big Sur 11.0.1. An application may be able to execute arbitrary code with kernel privileges.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00578 · 46.8th percentile
Published
2021-04-02T17:26Z
EPSS history
Timeline
  • 02 APR 17:26Z
    An out-of-bounds write issue was addressed with improved bounds checking
    cvelistv5