CVE-2019-6221

High

Description

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 12.1.3, macOS Mojave 10.14.3, iTunes 12.9.3 for Windows. A malicious application may be able to elevate privileges.

SeverityHigh
CVSS7.8
Exploit probability—
ProductApple Itunes
PublishedMar 5, 2019
First seenMar 5, 2019

How to fix

Update
  • apple itunes12.9.3 or later
  • apple iphone_os12.1.3 or later
  • apple mac_os_x10.14.3 or later

Affected products

ProductAffected versionsFixed in
apple itunesv < 12.9.312.9.3
apple iphone_osv < 12.1.312.1.3
apple mac_os_xv < 10.14.310.14.3

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