7.4
CWE
300
Advisory Published
Updated

CVE-2019-14899

First published: Wed Dec 11 2019(Updated: )

Kernel. A routing issue was addressed with improved restrictions.

Credit: William J. Tolley Beau Kujath Jedidiah R. Crandall William J. Tolley Beau Kujath Jedidiah R. Crandall William J. Tolley Beau Kujath Jedidiah R. Crandall William J. Tolley Beau Kujath Jedidiah R. Crandall William J. Tolley Beau Kujath Jedidiah R. Crandall secalert@redhat.com

Affected SoftwareAffected VersionHow to fix
Apple macOS Catalina<10.15.6
10.15.6
Apple Mojave
Apple High Sierra
Apple tvOS<13.4.8
13.4.8
Apple iOS<13.6
13.6
Apple iPadOS<13.6
13.6
Apple iOS<14.0
14.0
Apple iPadOS<14.0
14.0
Apple macOS Big Sur<11.0.1
11.0.1
FreeBSD FreeBSD
Linux Linux kernel
Openbsd Openbsd
Apple iPadOS<13.6
Apple iPhone OS<13.6
Apple Mac OS X<10.15.6
Apple macOS=11.0
Apple tvOS<13.4.8

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Parent vulnerabilities

(Appears in the following advisories)

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What is CVE-2019-14899?

    CVE-2019-14899 is a vulnerability in the kernel that was addressed with improved restrictions.

  • Which software versions are affected by CVE-2019-14899?

    CVE-2019-14899 affects macOS Catalina 10.15.6, Mojave, High Sierra, iOS 14.0, iPadOS 14.0, iOS 13.6, iPadOS 13.6, macOS Big Sur 11.0.1, and tvOS 13.4.8.

  • How can I fix CVE-2019-14899?

    To fix CVE-2019-14899, make sure you have the latest security updates installed for your respective operating system.

  • Where can I find more information about CVE-2019-14899?

    You can find more information about CVE-2019-14899 on the Apple support website. Here are some references: [Link 1](https://support.apple.com/en-us/HT211289), [Link 2](https://support.apple.com/en-us/HT211288), [Link 3](https://support.apple.com/en-us/HT211850).

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