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

Published · last modified .

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.

EPSS exploit prediction

EPSS: 0.002 (12.6th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 13th percentile — 12.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-30441: held from 0.002 to 0.002.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

Weakness classification (CWE)

References

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.