CVE-2022-42795

HIGH

iPhone OS < 16.0 - Out-of-bounds Write via Maliciously Crafted Image

Title source: llm

Description

A memory consumption issue was addressed with improved memory handling. This issue is fixed in tvOS 16, iOS 16, macOS Ventura 13, watchOS 9. Processing a maliciously crafted image may lead to arbitrary code execution.

References (4)

Core 4

Core References

Release Notes, Vendor Advisory

https://support.apple.com/en-us/HT213446

Release Notes, Vendor Advisory

https://support.apple.com/en-us/HT213486

Release Notes, Vendor Advisory

https://support.apple.com/en-us/HT213487

Release Notes, Vendor Advisory

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

Scores

CVSS v3 8.8

EPSS 0.0084

EPSS Percentile 75.1%

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 (4)

apple/iphone_os < 16.0

apple/macos < 13.0

apple/tvos < 16.0

apple/watchos < 9.0

Published Nov 01, 2022

Tracked Since Feb 18, 2026