Firecracker

Everything Threat Times has reported about Firecracker: 2 stories, newest first. Part of our Vulnerabilities coverage.

AI

Perplexity AI Open-Sources SPACE Sandbox for Securing Autonomous Agents

Threat TimesOct 17, 2026

Perplexity AI releases SPACE, a Firecracker-based microVM sandbox, to contain agent actions and prevent data leaks or system escapes.

Vulnerabilities

AWS Discloses Out-of-Bounds Write Vulnerability in Firecracker virtio-pci Transport

Threat TimesOct 9, 2026

AWS has published a security bulletin detailing CVE-2026-5747, an out-of-bounds write flaw in the Firecracker microvm manager’s virtio-pci transport component.