Oracle Security Updates

Number: AV17-171
Date: 15 November 2017


The purpose of this advisory is to bring attention to the following Security Advisory affecting Oracle Tuxedo.


Oracle has issued an advisory which highlights critical vulnerabilities in Oracle Tuxedo. Some of these vulnerabilities can be exploited on a network without the need for authentication. Oracle PeopleSoft products include and use Oracle Tuxedo in their distributions, therefore, PeopleSoft customers should apply the Tuxedo patches referenced below.

Products affected: Oracle Tuxedo versions 11.1.1, 12.1.1, 12.1.3, 12.2.2

CVE Reference(s): CVE-2017-10267, CVE-2017-10269, CVE-2017-10272, CVE-2017-10266, CVE-2017-10278

Suggested Action

CCIRC recommends that system administrators identify their affected assets and potential interdependencies with their organization’s critical services, and follow their patch management process 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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