1.7.5-tectonic.1

Tectonic 1.7.5-tectonic.1 (2017-10-11)

Core Components

• Updates to Kubernetes v1.7.5
• Updates the Kubernetes DNS server to address the following vulnerabilities:
  • CVE-2017-14491: DNS - 2 byte heap based overflow
  • CVE-2017-14492: DHCP - heap based overflow
  • CVE-2017-14493: DHCP - stack based overflow
  • CVE-2017-14494: DHCP - info leak
  • CVE-2017-14495: DNS - OOM DoS
  • CVE-2017-14496: DNS - DoS Integer underflow

Console

• Enhanced cluster status page with monitoring overview
• Added ability to link to filtered table
• Fixed bug related to Safari’s handling of authentication headers on redirects
• Fixed a bug related to editing your Tectonic License
• Improvements to RBAC

Tectonic Monitoring

• Includes a Grafana managed with automated operations
• Pre-populated dashboards are behind cluster authentication

Tectonic Installer

• Updated to Terraform 0.10
• Improved error handling and progress output
• Enhancements and improvements for Microsoft Azure