RHSA-2021:0145: Moderate: Red Hat OpenShift Serverless Client kn 1.12.0

Red Hat OpenShift Serverless Client kn CLI is delivered as an RPM package for installation on RHEL platforms, and as binaries for non-Linux platforms.Red Hat OpenShift Serverless Client kn 1.12.0 provides a CLI to interactwith Red Hat OpenShift Serverless 1.12.0, and includes security and bug fixes and enhancements. For more information, see the release notes listed in the References section.Security Fix(es): golang: default Content-Type setting in net/http/cgi and net/http/fcgi could cause XSS (CVE-2020-24553) golang: math/big: panic during recursive division of very large numbers (CVE-2020-28362) golang: malicious symbol names can lead to code execution at build time (CVE-2020-28366) golang: improper validation of cgo flags can lead to code execution at build time (CVE-2020-28367) For more details about the security issues and their impact, the CVSSscore, acknowledgements, and other related information, see the CVE pageslisted in the References section.