CVE-2019-8850 Information

Description

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.

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Reference

https://support.apple.com/en-us/HT210603 https://support.apple.com/en-us/HT210604 https://support.apple.com/en-us/HT210607 https://support.apple.com/en-us/HT210634 https://support.apple.com/en-us/HT210722

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

5.5