CVE-2020-3863

A memory corruption issue was addressed with improved memory handling

published October 27, 2020

CVSS
—
EPSS
1%
Percentile
70.8
In the wild
Unconfirmed
What it is

A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Catalina 10.15.3, Security Update 2020-001 Mojave, Security Update 2020-001 High Sierra. An application may be able to execute arbitrary code with system privileges.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01330 · 70.8th percentile
Published
2020-10-27T20:42Z
EPSS history
Timeline
  • 27 OCT 20:42Z
    A memory corruption issue was addressed with improved memory handling
    cvelistv5