Multiple Apple Security Updates

Number: AV17-010
Date: January 24, 2017


The purpose of this advisory is to bring attention to multiple Apple system security updates for iTunes, Safari, iCloud, macOS Sierra, iOS, tvOS and watchOS.


Apple has released the following support articles:

This update addresses multiple vulnerabilities on the systems listed above.

CVE References:  CVE-2016-1248,CVE-2016-4688,CVE-2016-4691,CVE-2016-4693,CVE-2016-7588,CVE-2016-7589,CVE-2016-7591,CVE-2016-7594,CVE-2016-7595,CVE-2016-7606,CVE-2016-7607,CVE-2016-7612,CVE-2016-7615,CVE-2016-7616,CVE-2016-7619,CVE-2016-7621,CVE-2016-7626,CVE-2016-7627,CVE-2016-7636,CVE-2016-7637,CVE-2016-7644,CVE-2016-7651,CVE-2016-7657,CVE-2016-7658,CVE-2016-7659,CVE-2016-7660,CVE-2016-7662,CVE-2016-7663,CVE-2016-8670,CVE-2016-8687,CVE-2016-9933,CVE-2016-9934,CVE-2017-2350,CVE-2017-2351,CVE-2017-2352,CVE-2017-2353,CVE-2017-2354,CVE-2017-2355,CVE-2017-2356,CVE-2017-2357,CVE-2017-2358,CVE-2017-2359,CVE-2017-2360,CVE-2017-2361,CVE-2017-2362,CVE-2017-2363,CVE-2017-2364,CVE-2017-2365,CVE-2017-2366,CVE-2017-2368,CVE-2017-2369,CVE-2017-2370,CVE-2017-2371,CVE-2017-2373

Suggested Action

CCIRC recommends that owner/operators test and deploy the vendor released updates or workarounds to affected platforms referred to in Apple Support Article HT207481, HT207482, HT207483, HT207484, HT207485, HT207486 and HT207487.


Note to Readers

In support of Public Safety's mission to build a safe and resilient Canada, CCIRC's mandate is to help ensure the security and resilience of the vital non-federal government cyber systems that underpin Canada's national security, public safety and economic prosperity. As Canada's computer security incident response team, CCIRC is Canada's national coordination centre for the prevention and mitigation of, preparedness for, response to, and recovery from cyber incidents on non-federal government systems. It does this by providing authoritative advice and support, and coordinating information sharing and incident response.

Please note, CCIRC PGP key has recently been updated.

For general information, please contact Public Safety Canada's Public Affairs division at:

Telephone: 613-944-4875 or 1-800-830-3118
Fax: 613-998-9589

Date modified: