CVE-2021-30735

A malicious application may be able to execute arbitrary code with kernel privileges

published September 8, 2021

CVSS
—
EPSS
1%
Percentile
71.8
In the wild
Unconfirmed
What it is

A malicious application may be able to execute arbitrary code with kernel privileges. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave. An out-of-bounds write issue was addressed with improved bounds checking.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01373 · 71.8th percentile
Published
2021-09-08T13:44Z
EPSS history
Timeline
  • 08 SEP 13:44Z
    A malicious application may be able to execute arbitrary code with kernel privileges
    cvelistv5