RHSA-2020:0406: Important: containernetworking-plugins security update

First published: Tue Feb 04 2020(Updated: )

The Container Network Interface (CNI) project consists of a specification and libraries for writing plug-ins for configuring network interfaces in Linux containers, along with a number of supported plug-ins. CNI concerns itself only with network connectivity of containers and removing allocated resources when the container is deleted.<br>Security Fix(es):<br><li> HTTP/2: flood using PING frames results in unbounded memory growth (CVE-2019-9512)</li> <li> HTTP/2: flood using HEADERS frames results in unbounded memory growth (CVE-2019-9514)</li> For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

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