CVE-2023-40447

Published: Oct 25, 2023Modified: Nov 21, 2024

8.8

Vector

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

Exploitability: 2.8 / Impact: 5.9

Source: NVD

Description

The issue was addressed with improved memory handling. This issue is fixed in iOS 17.1 and iPadOS 17.1, watchOS 10.1, iOS 16.7.2 and iPadOS 16.7.2, macOS Sonoma 14.1, Safari 17.1, tvOS 17.1. Processing web content may lead to arbitrary code execution.

Affected (8)

Products: Apple: Ipados, Iphone Os, Macos, Safari, Tvos, Watchos

6 products

Configuration A

8 vulnerable

Vulnerable Software	Affected Versions
Apple Ipados	Before 16.7.2
Apple Ipados	From 17.0 to 17.1
Apple Iphone Os	Before 16.7.2
Apple Iphone Os	From 17.0 to 17.1
Apple Macos	From 14.0 to 14.1
Apple Safari	Before 17.1
Apple Tvos	Before 17.1
Apple Watchos	Before 10.1

Related CWEs

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (26)

http://seclists.org/fulldisclosure/2023/Oct/19

Source: product-security@apple.com

Mailing ListThird Party Advisory

http://seclists.org/fulldisclosure/2023/Oct/22

Source: product-security@apple.com

Mailing ListThird Party Advisory

http://seclists.org/fulldisclosure/2023/Oct/23

Source: product-security@apple.com

Mailing ListThird Party Advisory

http://seclists.org/fulldisclosure/2023/Oct/24

Source: product-security@apple.com

Mailing ListThird Party Advisory

http://seclists.org/fulldisclosure/2023/Oct/25

Source: product-security@apple.com

Mailing ListThird Party Advisory

http://seclists.org/fulldisclosure/2023/Oct/27

Source: product-security@apple.com

Mailing ListThird Party Advisory

https://support.apple.com/en-us/HT213981

Source: product-security@apple.com

Release NotesVendor Advisory

https://support.apple.com/en-us/HT213982

Source: product-security@apple.com

Release NotesVendor Advisory

https://support.apple.com/en-us/HT213984

Source: product-security@apple.com

Release NotesVendor Advisory

https://support.apple.com/en-us/HT213986

Source: product-security@apple.com

Release NotesVendor Advisory

https://support.apple.com/en-us/HT213987

Source: product-security@apple.com

Release NotesVendor Advisory

https://support.apple.com/en-us/HT213988

Source: product-security@apple.com

Release NotesVendor Advisory

https://support.apple.com/kb/HT213984

Source: product-security@apple.com

http://seclists.org/fulldisclosure/2023/Oct/19

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing ListThird Party Advisory

http://seclists.org/fulldisclosure/2023/Oct/22

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing ListThird Party Advisory

http://seclists.org/fulldisclosure/2023/Oct/23

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing ListThird Party Advisory

http://seclists.org/fulldisclosure/2023/Oct/24

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing ListThird Party Advisory

http://seclists.org/fulldisclosure/2023/Oct/25

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing ListThird Party Advisory

http://seclists.org/fulldisclosure/2023/Oct/27

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing ListThird Party Advisory

https://support.apple.com/en-us/HT213981

Source: af854a3a-2127-422b-91ae-364da2661108

Release NotesVendor Advisory

https://support.apple.com/en-us/HT213982

Source: af854a3a-2127-422b-91ae-364da2661108

Release NotesVendor Advisory

https://support.apple.com/en-us/HT213984

Source: af854a3a-2127-422b-91ae-364da2661108

Release NotesVendor Advisory

https://support.apple.com/en-us/HT213986

Source: af854a3a-2127-422b-91ae-364da2661108

Release NotesVendor Advisory

https://support.apple.com/en-us/HT213987

Source: af854a3a-2127-422b-91ae-364da2661108

Release NotesVendor Advisory

https://support.apple.com/en-us/HT213988

Source: af854a3a-2127-422b-91ae-364da2661108

Release NotesVendor Advisory

https://support.apple.com/kb/HT213984

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.