CVE-2020-9943

An out-of-bounds read was addressed with improved bounds checking

published December 8, 2020

CVSS
—
EPSS
1%
Percentile
66.6
In the wild
Unconfirmed
What it is

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.0, tvOS 14.0, iOS 14.0 and iPadOS 14.0. A malicious application may be able to read restricted memory.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01150 · 66.6th percentile
Published
2020-12-08T19:22Z
EPSS history
Timeline
  • 08 DEC 19:22Z
    An out-of-bounds read was addressed with improved bounds checking
    cvelistv5