CVE-2021-30770

A logic issue was addressed with improved validation

published September 8, 2021

CVSS
—
EPSS
0%
Percentile
30.9
In the wild
Unconfirmed
What it is

A logic issue was addressed with improved validation. This issue is fixed in iOS 14.7, tvOS 14.7, watchOS 7.6. An attacker that has already achieved kernel code execution may be able to bypass kernel memory mitigations.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00381 · 30.9th percentile
Published
2021-09-08T13:46Z
EPSS history
Timeline
  • 08 SEP 13:46Z
    A logic issue was addressed with improved validation
    cvelistv5