CVE-2022-42823

A type confusion issue was addressed with improved memory handling

High · published November 1, 2022

CVSS v3.1
8.8
EPSS
2%
Percentile
74.1
In the wild
Unconfirmed
What it is

A type confusion issue was addressed with improved memory handling. This issue is fixed in tvOS 16.1, macOS Ventura 13, watchOS 9.1, Safari 16.1, iOS 16.1 and iPadOS 16. Processing maliciously crafted web content may lead to arbitrary code execution.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01501 · 74.1th percentile
Published
2022-11-01T00:00Z
EPSS history
Timeline
  • 01 NOV 00:00Z
    A type confusion issue was addressed with improved memory handling
    cvelistv5