About Apple security updates
Apple security documents reference vulnerabilities by CVE-ID when possible.
iTunes 12.7.3 for Windows
Released January 23, 2018
Available for: Windows 7 and later
Impact: Processing maliciously crafted web content may lead to arbitrary code execution
Description: Multiple memory corruption issues were addressed with improved memory handling.
CVE-2018-4088: Jeonghoon Shin of Theori
CVE-2018-4096: found by OSS-Fuzz