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APPLE-SA-2018-02-19-2 macOS High Sierra 10.13.3 Supplemental Update

Posted on 19 February 2018
Apple Security-announce

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Hash: SHA512

APPLE-SA-2018-02-19-2 macOS High Sierra 10.13.3 Supplemental Update

macOS High Sierra 10.13.3 Supplemental Update is now available and
addresses the following:

CoreText
Available for: macOS High Sierra 10.13.3
Impact: Processing a maliciously crafted string may lead to heap
corruption
Description: A memory corruption issue was addressed through improved
input validation.
CVE-2018-4124: an anonymous researcher

Installation note:

macOS High Sierra 10.13.3 Supplemental Update may be obtained from
the Mac App Store or Apple's Software Downloads web site:
https://support.apple.com/downloads/

Information will also be posted to the Apple Security Updates
web site: https://support.apple.com/kb/HT201222

This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/

 

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