CVE-2023-40400

CRITICAL

9.8

Description

This issue was addressed with improved checks. This issue is fixed in tvOS 17, iOS 17 and iPadOS 17, watchOS 10, macOS Sonoma 14. A remote user may cause an unexpected app termination or arbitrary code execution.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published9/27/2023

Last Modified11/4/2025

Sourcenvd

Honeypot Sightings0

Affected Products

apple:ipadosapple:iphone_osapple:macosapple:tvosapple:watchos

References

http://seclists.org/fulldisclosure/2023/Oct/10(product-security@apple.com)

http://seclists.org/fulldisclosure/2023/Oct/3(product-security@apple.com)

http://seclists.org/fulldisclosure/2023/Oct/8(product-security@apple.com)

http://seclists.org/fulldisclosure/2023/Oct/9(product-security@apple.com)

https://support.apple.com/en-us/HT213936(product-security@apple.com)

https://support.apple.com/en-us/HT213937(product-security@apple.com)

https://support.apple.com/en-us/HT213938(product-security@apple.com)

https://support.apple.com/en-us/HT213940(product-security@apple.com)

https://support.apple.com/kb/HT213841(product-security@apple.com)

http://seclists.org/fulldisclosure/2023/Oct/10(af854a3a-2127-422b-91ae-364da2661108)

http://seclists.org/fulldisclosure/2023/Oct/3(af854a3a-2127-422b-91ae-364da2661108)

http://seclists.org/fulldisclosure/2023/Oct/8(af854a3a-2127-422b-91ae-364da2661108)

http://seclists.org/fulldisclosure/2023/Oct/9(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/en-us/HT213936(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/en-us/HT213937(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/en-us/HT213938(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/en-us/HT213940(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/kb/HT213841(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/kb/HT213936(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/kb/HT213937(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/kb/HT213938(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/kb/HT213940(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.