RSS

Host Shield for Linux Release Notes

Welcome to the release notes for Sysdig Host Shield for Linux.
Deprecation Notice

Support Ending

  • Starting with version 14.3.0, Legacy eBPF is deprecated.
  • Future releases will no longer introduce new features for Legacy eBPF.
  • To ensure continued feature support and compatibility, we strongly recommend migrating to:
  • For more information, see the full Drivers documentation.
  • Secure Mode is now deprecated and will be permanently retired on December 4, 2026. To ensure continued support and benefit from improved performance, migrate to Secure_Light mode. This mode offers enhanced efficiency and is the long-term supported option moving forward.
  • See the deprecation policy for more details.

14.3.2 January 15, 2026

  • Supported sysdig-deploy version: 1.99.7
  • Supported Falco Engine version: 1000.51
  • Supported shield chart version: 1.25.4

Defect Fixes

  • Fixed metadata retrieval in IBM standalone virtual server instances.
  • Fixed a bug that could cause the Shield to enter an infinite loop when handling the recvmsg and recvmmsg syscalls.

Vulnerability Fixes

Addressed the following vulnerabilities: