PT-2022-7581 · Apple+7 · Ios+13

Dohyun Lee · Published 2022-08-31 · Updated 2025-04-21 · CVE-2022-42823

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Safari versions prior to 16.1 tvOS versions prior to 16.1 macOS Ventura versions prior to 13 watchOS versions prior to 9.1 iOS versions prior to 16.1 iPadOS versions prior to 16.1

Description A type confusion issue was addressed with improved memory handling. Processing maliciously crafted web content may lead to arbitrary code execution, allowing a remote attacker to access confidential data, compromise its integrity, and cause a denial of service.

Recommendations For Safari versions prior to 16.1, update to Safari 16.1 or later. For tvOS versions prior to 16.1, update to tvOS 16.1 or later. For macOS Ventura versions prior to 13, update to macOS Ventura 13 or later. For watchOS versions prior to 9.1, update to watchOS 9.1 or later. For iOS versions prior to 16.1, update to iOS 16.1 or later. For iPadOS versions prior to 16.1, update to iPadOS 16.1 or later.

Fix

Type Confusion

Weakness Enumeration

CWE-843

Related Identifiers

ALSA-2023:2256

ALSA-2023:2834

BDU:2024-07338

CESA-2023_2834

CVE-2022-42823

DLA-3183-1

DSA-5273-1

DSA-5274-1

MGASA-2022-0421

OPENSUSE-SU-2022_4207-1

OPENSUSE-SU-2022_4285-1

RHSA-2023:2256

RHSA-2023:2834

RHSA-2023_2256

RHSA-2023_2834

RHSA-2025:10364

SUSE-SU-2022:4207-1

SUSE-SU-2022:4283-1

SUSE-SU-2022:4284-1

SUSE-SU-2022:4285-1

USN-5730-1

Affected Products

Almalinux

Astra Linux

Centos

Linuxmint

Apple Macos

Red Hat

Safari

Suse

Ubuntu

Ios

Ipados

Macos Ventura

Tvos

Watchos

References · 121

• https://ubuntu.com/security/CVE-2022-42823 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2022-0421.html · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-42823 · Vendor Advisory
• https://security.gentoo.org/glsa/202305-32 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2022-42823 · Security Note
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JOFKX6BUEJFECSVFV6P5INQCOYQBB4NZ · Vendor Advisory
• https://osv.dev/vulnerability/DSA-5274-1 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-5730-1 · Vendor Advisory
• https://support.apple.com/en-us/HT213488 · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-07338 · Security Note
• https://support.apple.com/en-us/HT213495 · Vendor Advisory
• https://osv.dev/vulnerability/ALSA-2023:2834 · Vendor Advisory
• https://osv.dev/vulnerability/DLA-3183-1 · Vendor Advisory
• https://osv.dev/vulnerability/USN-5730-1 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2022-42823 · Vendor Advisory