tag: Docker · 5 items
- Engineer — Plan: Public PoCs exist for both CVEs but EPSS is low (0.12/0.06) and neither is KEV-listed. If you run PHP 7.4/8.0/8.1 Docker images, pull from the mpyw backported images or use this as a forcing function to schedule migration to a supported PHP version (8.2+) this quarter.
- SOC/IR — Skip
- Leader — Skip
- Signals: CVE-2026-109618 — CISA KEV: not listed, EPSS 0.12, public PoC on GitHub, reported by 4 collected sources · CVE-2026-109619 — CISA KEV: not listed, EPSS 0.06, public PoC on GitHub, reported by 4 collected sources
- Engineer — Plan: Exposed Docker daemon sockets remain a reliable initial access vector; audit all hosts to confirm the Docker API is not reachable without authentication or TLS, and restrict socket access to named users or sidecar proxies.
- SOC/IR — Plan: The Telegram-based C2 channel and Hermes Agent framework deployment create distinct detection opportunities — build or tune rules for outbound Telegram API traffic originating from container workloads and alert on unexpected writes to agent persona/config files inside running containers.
- Leader — Learn: This campaign illustrates how open-source AI agent frameworks can be weaponized as implants, reinforcing the need for an AI agent governance policy before adoption outpaces controls — useful context for the next board or risk-committee conversation on agentic AI.
- Engineer — Act: If you expose Docker daemon sockets (TCP port 2375/2376) without auth, audit immediately and either bind to localhost-only or enforce TLS mutual auth; scan for Hermes Agent processes or unexpected AI framework containers on Docker hosts.
- SOC/IR — Plan: Build detections for unexpected container spawns or Hermes Agent framework activity on Docker hosts; hunt for outbound C2 from container workloads as a new campaign variant to cover this quarter.
- Leader — Skip
- Engineer — Act: A public PoC exists for this container escape on macOS; any engineer running Docker Sandboxes should update to the patched version immediately and audit shared directories for unexpected access. Until patched, avoid running untrusted code inside Docker Sandboxes VMs.
- SOC/IR — Learn: No active exploitation signals and no KEV listing; primarily an engineer patching concern. Worth noting the attack pattern (VM guest escaping to host filesystem via shared directory traversal) for future detection development.
- Leader — Skip
- Signals: CVE-2026-77179 — CISA KEV: not listed, EPSS 0.00, public PoC on GitHub
- Engineer — Learn: If you’re running AI agents in containerized workflows, this project offers a pattern for deterministic policy controls and approval gates worth evaluating — no urgent action, but relevant to emerging AI agent security design.
- SOC/IR — Skip
- Leader — Skip