CVE-2021-30953

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

published August 24, 2021

CVSS
—
EPSS
2%
Percentile
80.1
In the wild
Unconfirmed
What it is

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01952 · 80.1th percentile
Published
2021-08-24T18:50Z
EPSS history
Timeline
  • 24 AUG 18:50Z
    An out-of-bounds read was addressed with improved bounds checking
    cvelistv5