CVE-2023-40391

Severity

55%

Complexity

18%

Confidentiality

60%

The issue was addressed with improved memory handling. This issue is fixed in tvOS 17, iOS 17 and iPadOS 17, macOS Sonoma 14, Xcode 15. An app may be able to disclose kernel memory.

CVSS 3.1 Base Score 5.5. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N).

Overview

First reported 1 year ago

2023-09-27 15:19:00

Last updated 1 year ago

2023-11-07 04:20:00

Affected Software

Apple Xcode Tools

References

https://support.apple.com/en-us/HT213939

https://support.apple.com/en-us/HT213938

https://support.apple.com/en-us/HT213936

https://support.apple.com/en-us/HT213940

https://support.apple.com/en-us/HT213939

Release Notes, Vendor Advisory

https://support.apple.com/en-us/HT213938

Release Notes, Vendor Advisory

https://support.apple.com/en-us/HT213936

Release Notes, Vendor Advisory

https://support.apple.com/en-us/HT213940

Release Notes, Vendor Advisory

http://seclists.org/fulldisclosure/2023/Oct/7

http://seclists.org/fulldisclosure/2023/Oct/7

Mailing List, Third Party Advisory

http://seclists.org/fulldisclosure/2023/Oct/10

http://seclists.org/fulldisclosure/2023/Oct/8

http://seclists.org/fulldisclosure/2023/Oct/3

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