CVE-2019-7286: Apple Multiple Products Memory Corruption Vulnerability

Published Feb 7, 2019
·
Updated

A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 12.1.4, macOS Mojave 10.14.3 Supplemental Update. An application may be able to gain elevated privileges.

Other sources

Apple iOS, macOS, watchOS, and tvOS contain a memory corruption vulnerability that could allow for privilege escalation.

CISA

Foundation. A memory corruption issue was addressed with improved input validation.

Credit

an anonymous researcher, Clement Lecigne(Google Threat Analysis Group), Ian Beer(Google Project Zero), Samuel Groß(Google Project Zero)

Affected Software

7 affected componentsFixes available
Apple Multiple Products
Apple tvOS<12.2
12.2
Apple WatchOS<5.2
5.2
Apple macOS Mojave Supplemental Update<10.14.3
10.14.3
Apple iOS<12.1.4
12.1.4
Apple iPhone OS<12.1.4
Apple iOS and macOS<10.14.3

Event History

Dec 18, 2019
CVE Published
via MITRE·05:33 PM
Data Sourced
via MITRE·05:33 PM
DescriptionWeakness
Data Sourced
via NVD·06:15 PM
DescriptionSeverityWeaknessAffected Software
May 23, 2022
Known Exploited
via CISA·12:00 AM

Parent advisories

This vulnerability appears in the following advisories.

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Frequently Asked Questions

1

What is CVE-2019-7286?

CVE-2019-7286 is a memory corruption vulnerability in Apple Multiple Products that allows an application to gain elevated privileges.

2

How does CVE-2019-7286 impact iOS?

CVE-2019-7286 affects iOS devices running up to version 12.1.4.

3

How does CVE-2019-7286 impact macOS?

CVE-2019-7286 affects macOS devices running up to version 10.14.3.

4

How can I fix CVE-2019-7286 on iOS?

To fix CVE-2019-7286 on iOS, update your device to iOS version 12.1.4 or later.

5

How can I fix CVE-2019-7286 on macOS?

To fix CVE-2019-7286 on macOS, update your device to macOS version 10.14.3 or later.

Contact

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