CVE-2022-42867

A use after free issue was addressed with improved memory management

High · published December 15, 2022

CVSS v3.1

8.8

EPSS

35%

Percentile

98.4

In the wild

Unconfirmed

What it is

A use after free issue was addressed with improved memory management. This issue is fixed in Safari 16.2, tvOS 16.2, macOS Ventura 13.1, iOS 16.2 and iPadOS 16.2, watchOS 9.2. 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: 0.34815 · 98.4th percentile
Published: 2022-12-15T00:00Z

EPSS history

Timeline

15 DEC 00:00Z
A use after free issue was addressed with improved memory management
cvelistv5