CVE-2023-32401

State: Published
Severity: 7.8 High
Published: Jan 10, 2024
Updated: Jun 16, 2025
Reserved: May 8, 2023

Description

A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.6.6, macOS Big Sur 11.7.7, macOS Ventura 13.4. Parsing an office document may lead to an unexpected app termination or arbitrary code execution.

Scores

CVSS	Score	Vector	Source
3.1	7.8 High	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Affected Products

Product	Versions
macOSApple	before 13.4Affected
macOSApple	before 12.6Affected
macOSApple	before 11.7Affected

References

https://support.apple.com/en-us/HT213758
https://support.apple.com/en-us/HT213759
https://support.apple.com/en-us/HT213760

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