🛡️ CVE-2022-46696
🟠 CVSS 8.8 — High ✅ No Known Exploit CWE-787 NVD
8.8
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A memory corruption issue was addressed with improved input validation. 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.

Details

Severity HIGH
CVSS Score 8.8
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE CWE-787
Public Exploit ✅ No
Source NVD
Published 2022-12-15
Updated 2026-06-08
Modified 2025-04-21
Fix URL N/A

Affected Packages

Software From version Fixed in
ipados — 16.2
iphone-os — 16.2
macos — 13.1
safari — 16.2
tvos — 16.2
watchos — 9.2

References

Mailing List, Third Party Advisory http://seclists.org/fulldisclosure/2022/Dec/20
Mailing List, Third Party Advisory http://seclists.org/fulldisclosure/2022/Dec/23
Mailing List, Third Party Advisory http://seclists.org/fulldisclosure/2022/Dec/26
Mailing List, Third Party Advisory http://seclists.org/fulldisclosure/2022/Dec/27
Mailing List, Third Party Advisory http://seclists.org/fulldisclosure/2022/Dec/28
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213530
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213532
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213535
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213536
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213537
Mailing List, Third Party Advisory http://seclists.org/fulldisclosure/2022/Dec/20
Mailing List, Third Party Advisory http://seclists.org/fulldisclosure/2022/Dec/23
Mailing List, Third Party Advisory http://seclists.org/fulldisclosure/2022/Dec/26
Mailing List, Third Party Advisory http://seclists.org/fulldisclosure/2022/Dec/27
Mailing List, Third Party Advisory http://seclists.org/fulldisclosure/2022/Dec/28
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213530
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213532
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213535
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213536
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213537

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