GHSA-9j25-mm2h-2f76 LXD has arbitrary file write on host via `exec-output` symlink in crafted image
Exploit status: No public exploit known
Affects: Canonical LXD
Reported from https://github.com/lxc/incus/security/advisories/GHSA-48q5-w887-33wv Summary The record-output parameter of the /instances/$name/exec endpoint stores the output of the command in the exec-output directory of the instance. If exec-output is a symlink, file named exec...