PT-2023-4206 · Apple · Webkit+3

Published 2023-03-27 · Updated 2023-08-19 · CVE-2023-32358

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

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

Name of the Vulnerable Software and Affected Versions macOS versions prior to 13.3 iOS versions prior to 16.4 iPadOS versions prior to 16.4

Description The issue is related to a type confusion problem in the WebKit PDF module, which can be exploited by a remote attacker to execute arbitrary code. Processing web content may lead to arbitrary code execution.

Recommendations For macOS versions prior to 13.3, update to macOS Ventura 13.3 or later. For iOS versions prior to 16.4, update to iOS 16.4 or later. For iPadOS versions prior to 16.4, update to iPadOS 16.4 or later.

Fix

Type Confusion

Weakness Enumeration

CWE-843

Related Identifiers

BDU:2023-04521

CVE-2023-32358

ZDI-23-1020

Affected Products

Apple Macos

Webkit

Ios

Ipados

References · 12

• https://bdu.fstec.ru/vul/2023-04521 · Security Note
• https://osv.dev/vulnerability/CVE-2023-32358 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-23-1020 · Security Note
• https://support.apple.com/en-us/HT213676 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-32358 · Security Note
• https://support.apple.com/en-us/HT213670 · Vendor Advisory
• https://t.me/cvenotify/56476 · Telegram Post
• https://twitter.com/CVEnew/status/1691226944778776580 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1691249054187974656 · Twitter Post
• https://support.apple.com/ru-ru/HT213670 · Note
• https://t.me/cibsecurity/68511 · Telegram Post
• https://vuldb.com/ru/?id.236031 · Note