CVE-2022-42826

high

Description

A use after free issue was addressed with improved memory management. This issue is fixed in macOS Ventura 13, iOS 16.1 and iPadOS 16, Safari 16.1. Processing maliciously crafted web content may lead to arbitrary code execution.

References

https://security.gentoo.org/glsa/202305-32

https://support.apple.com/en-us/HT213489

https://support.apple.com/en-us/HT213495

https://support.apple.com/en-us/HT213488

Details

Source: Mitre, NVD

Published: 2023-02-27

Updated: 2025-05-05

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.00083

Detections

Analytics