Main Vulnerability Database Vulnerabilities #VU124412

Buffer overflow in Apple Xcode - CVE-2026-28890

Published: March 25, 2026

Vulnerability identifier: #VU124412

CSH Severity: Low

CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear

CVE-ID: CVE-2026-28890

CWE-ID: CWE-119

Exploitation vector: Local access

Exploit availability: No public exploit available

Vendor: Apple Inc.

Affected software:
Apple Xcode

Detailed vulnerability description

The vulnerability allows a local application to perform a denial of service attack.

The vulnerability exists due to a boundary error in otool. A local application can trigger memory corruption and crash the system.

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