Buffer overflow in Apple Xcode

CVE-2025-30441

This issue was addressed through improved state management. This issue is fixed in Xcode 16.3. An app may be able to overwrite arbitrary files.

Vulnerability class: Buffer Overflow

EPSS: 0.002 (12.8th 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:H/A:N.

Affected products

Apple Xcode — versions 0

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

product-security@apple.com (Vendor Advisory)
af854a3a-2127-422b-91ae-364da2661108

Frequently asked questions

What is CVE-2025-30441?: CVE-2025-30441 is a medium-severity vulnerability in Apple Xcode, classified under Out-of-bounds Write. CVSS score: 5.5/10. Published 2025-03-31.
How severe is CVE-2025-30441?: Medium severity. CVSS v3 base score is 5.5 out of 10.