Resource exhaustion in Apple macOS

CVE-2025-24199

An uncontrolled format string issue was addressed with improved input validation. This issue is fixed in macOS Sequoia 15.4, macOS Sonoma 14.7.5, macOS Ventura 13.7.5. An app may be able to cause a denial-of-service.

Vulnerability class: DoS (Denial of Service)

EPSS: 0.003 (17.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-24199?
CVE-2025-24199 is a medium-severity vulnerability in Apple macOS, classified under Uncontrolled Resource Consumption. CVSS score: 5.5/10. Published 2025-03-31.
How severe is CVE-2025-24199?
Medium severity. CVSS v3 base score is 5.5 out of 10.