[Control Systems] OSIsoft PI Integrator Security Update

Number: AV17-123
Date: 9 August 2017

Purpose

The purpose of this advisory is to bring attention to recently released security updates to address input validation and authentication vulnerabilities in various versions of OSIsoft’s PI Integrator products.

Assessment

Successful exploitation of these vulnerabilities could allow an unauthorized user to gain privileged access to the system. An unauthorized user may also be able to store a malicious script in the application database.

Affected Products:

CVE References: CVE-2017-9653, CVE-2017-9655

Suggested Action

CCIRC recommends that system administrators test and deploy the vendor-released updates to affected applications at their earliest convenience. Consider and assess the risk should you have to delay updates and mitigate accordingly.

References:

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.
http://www.publicsafety.gc.ca/cnt/ntnl-scrt/cbr-scrt/_fl/CCIRCPublicPGPKey.txt

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
E-mail: ps.communications-communications.sp@canada.ca

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