CVE-2023-40407

high

Description

The issue was addressed with improved bounds checks. This issue is fixed in macOS Sonoma 14. A remote attacker may be able to cause a denial-of-service.

References

https://support.apple.com/kb/HT213940

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

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

Details

Source: Mitre, NVD

Published: 2023-09-27

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

Severity: High

CVSS v3

Base Score: 7.5

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