VULNERABILITY INTELLIGENCE

CVE-2025-43504

CVSS score4.9 MEDIUM
EPSS probability0.37%
CISA KEVNot currently listed
Published2025-11-04
Last modified2026-10-18
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Description

A buffer overflow was addressed with improved bounds checking. This issue is fixed in Xcode 26.1. A user in a privileged network position may be able to cause a denial-of-service.

Weakness classification

  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-119

Primary references