RHSA-2023:2367: Moderate: containernetworking-plugins security and bug fix update
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. Security Fix(es): golang: net/http: An attacker can cause excessive memory growth in a Go server accepting HTTP/2 requests (CVE-2022-41717) golang: crypto/tls: session tickets lack random ticketageadd (CVE-2022-30629) 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.Additional Changes:For detailed information on changes in this release, see the Red Hat Enterprise Linux 9.2 Release Notes linked from the References section.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2023:2367?
The severity of RHSA-2023:2367 has not been specified, but it affects critical components within container networking.
How do I fix RHSA-2023:2367?
To fix RHSA-2023:2367, upgrade the affected containers to version 1.2.0-1.el9 or later.
Which software is affected by RHSA-2023:2367?
RHSA-2023:2367 affects the containernetworking-plugins and its associated debuginfo and debugsource packages.
Is there a workaround for RHSA-2023:2367?
There are no official workarounds for RHSA-2023:2367; updating to the patched version is recommended.
What are the implications of RHSA-2023:2367?
The implications of RHSA-2023:2367 include potential exposure of container networking vulnerabilities if not addressed promptly.