Documentation - V-260937

Title

The default seccomp profile must not be disabled.

Description

<VulnDiscussion>Seccomp filtering provides a means for a process to specify a filter for incoming system calls. The default seccomp profile works on a whitelist basis and allows 311 system calls, blocking all others. It must not be disabled unless it hinders the container application usage. The default seccomp profile blocks syscalls, regardless of --cap-add passed to the container. A large number of system calls are exposed to every user and process, with many of them going unused for the ent...

Fix Text (Documentation Requirement)

When using Kubernetes orchestration, this check is Not Applicable. When using Swarm orchestration, do not pass unconfined flags to run a container without the default seccomp profile. Refer to seccomp documentation for details: https://docs.docker.com/engine/security/seccomp/.