CVE-2019-8850: Apple iPadOS

Medium severity, CVSS 5.5. EPSS: 0.8% chance of exploitation in the next 30 days.

An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15, iOS 13.1 and iPadOS 13.1, tvOS 13, macOS Catalina 10.15.1, Security Update 2019-001, and Security Update 2019-006, watchOS 6. Processing a maliciously crafted audio file may disclose restricted memory.

Affected products

• Apple iPadOS: before 13.1 (fixed in 13.1)
• Apple iPhone OS: before 13.1 (fixed in 13.1)
• Apple Mac OS X: before 10.15.1 (fixed in 10.15.1)
• Apple tvOS: before 13.0 (fixed in 13.0)

Published 2020-10-27. Last modified 2026-06-17.