VULNERABILITY INTELLIGENCE

CVE-2020-3911

CVSS score9.8 CRITICAL

EPSS probability1.64%

CISA KEVNot currently listed

Published2020-04-01

Last modified2026-06-17

Description

A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, tvOS 13.4, watchOS 6.2, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. Multiple issues in libxml2.