CVE-2025-43505: An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in Xcode 26.1. Processing a maliciously crafted file may lead to…

high8.8CVSS 3.1

AVNACLPRNUIRSUCHIHAH

An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in Xcode 26.1. Processing a maliciously crafted file may lead to heap corruption.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
apple	xcode	< 26.1	26.1
apple	xcode	—	—