Cisco Releases Security Updates

Number: AV16-175
Date: 27 October 2016


The purpose of this advisory is to bring attention to multiple Cisco security advisories.


Cisco released multiple security updates to address vulnerabilities (critical to medium) in Cisco IP Interoperability and Collaboration System, Cisco Firepower System Software, Cisco Email Security Appliances, Cisco Web Security Appliances, Cisco Prime Collaboration Provisioning, Cisco Hosted Collaboration Mediation Fulfillment, Cisco Identity Services Engine, and some Cisco products utilizing the Linux Kernel.

CVE References:
Critical Impact CVE: CVE-2016-6397
High Impact CVEs: CVE-2016-1481, CVE-2016-1486, CVE-2016-6356, CVE-2016-6399
Medium Impact CVEs: CVE-2016-1423, CVE-2016-1480, CVE-2016-5195, CVE-2016-6360, CVE-2016-6372, CVE-2016-6453, CVE-2016-6357, CVE-2016-6358, CVE-2016-6429, CVE-2016-6430, CVE-2016-6451, CVE-2016-6454

Suggested action

CCIRC recommends that system administrators test and deploy the vendor-released updates to affected applications accordingly.


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

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