CVE-2025-43312

medium

Description

A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Sonoma 14.8, macOS Sequoia 15.7. An app may be able to cause unexpected system termination.

References

https://support.apple.com/en-us/125112

https://support.apple.com/en-us/125111

http://seclists.org/fulldisclosure/2025/Sep/55

http://seclists.org/fulldisclosure/2025/Sep/54

http://seclists.org/fulldisclosure/2025/Sep/53

Details

Source: Mitre, NVD

Published: 2025-09-15

Updated: 2025-11-04

Risk Information

CVSS v2

Base Score: 4.9

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

Severity: Medium

CVSS v3

Base Score: 5.5

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