CVE-2022-46699

HIGH

Safari < 16.2 - Remote Code Execution via Memory Corruption

Title source: llm
STIX 2.1

Description

A memory corruption issue was addressed with improved state 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.

References (11)

Core 11
Core References
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 mailing-list
http://seclists.org/fulldisclosure/2022/Dec/20
Mailing List, Third Party Advisory mailing-list
http://seclists.org/fulldisclosure/2022/Dec/23
Mailing List, Third Party Advisory mailing-list
http://seclists.org/fulldisclosure/2022/Dec/26
Mailing List, Third Party Advisory mailing-list
http://seclists.org/fulldisclosure/2022/Dec/28

Scores

CVSS v3 8.8
EPSS 0.0069
EPSS Percentile 72.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-787
Status published
Products (6)
apple/ipados < 16.2
apple/iphone_os < 16.2
apple/macos < 13.1
apple/safari < 16.2
apple/tvos < 16.2
apple/watchos < 9.2
Published Dec 15, 2022
Tracked Since Feb 18, 2026