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CVE PROGRAM SOURCE RECORD6.1 Medium

CVE-2026-47128

nono: Sandbox escape on Linux via D-Bus: `systemd-run --user`

Description

nono is software that allows users to run AI agents in a zero-latency sandbox. Prior to version 0.55.0, the nono Landlock/seccomp policies allow access to local Unix domain sockets (concrete and abstract). This allows an easy sandbox escape by talking to the per-user systemd dbus socket. Version 0.55.0 patches the issue.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

always-further nono

  • < 0.55.0affected

References