Buffer overflow in macOS - CVE-2025-31219

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Main Vulnerability Database Vulnerabilities #VU108969

Buffer overflow in macOS - CVE-2025-31219

Published: May 12, 2025 / Updated: May 22, 2025


Vulnerability identifier: #VU108969
CSH Severity: Critical
CVSS v4: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2025-31219
CWE-ID: CWE-119
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error when processing Microsoft Office files. A remote attacker can trigger memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


Affected software

macOS
visionOS
watchOS
iPadOS
tvOS
Apple iOS

How to mitigate CVE-2025-31219

Install updates from vendor's website.

macOS - addressed in versions 15.5 24F74, 13.7.6 22H625, 14.7.6 23H626
visionOS - update to 2.5
watchOS - update to 11.5
iPadOS - addressed in versions 17.7.7, 18.5 22F76
tvOS - update to 18.5
Apple iOS - update to 18.5 22F76

External References

Related Security Bulletins