ETK-2026-3032Zero's internal tracking ID, independent of the CVE number.
waiting for further signalsZero needs more public information before it can validate it.description
Incus incusd before v7.6.0 can insert untrusted OCI image metadata or oci.* instance values into generated LXC configuration. An attacker who can launch a controlled image or modify the affected instance settings may execute commands as root on the host or make host paths available in a container. Restricted projects can also be affected if users can access untrusted images.
mitigation
Upgrade github.com/lxc/incus/v7/cmd/incusd to >= v7.6.0 or later.
fixed in >= v7.6.0
outcome
Contextual, not validated: no deterministic check could cover this one, and no technique passed our review.
source signals
Public signals that triggered or updated the pipeline. These are inputs for the deltas above.
- 2026-10-29 22:19Zghsa: trigger signal, started the run
this entry in the feed
GET /api/v1/feed/ETK-2026-3032
{ "etk_id": "ETK-2026-3032", "cve_id": null, "display_id": "ETK-2026-3032", "ghsa_id": "GHSA-3wxw-5gh2-j2x2", "euvd_id": null, "status": "published", "anchor_state": "awaiting_cve", "title": "LXC configuration injection in Incus incusd", "summary": "Incus incusd before v7.6.0 can insert untrusted OCI image metadata or oci.* instance values into generated LXC configuration. An attacker who can launch a controlled image or modify the affected instance settings may execute commands as root on the host or make host paths available in a container. Restricted projects can also be affected if users can access untrusted images.", "mitigation": "Upgrade github.com/lxc/incus/v7/cmd/incusd to >= v7.6.0 or later.", "vendor": "go", "product": "go:github.com/lxc/incus/v7/cmd/incusd", "affected": [ { "affected_notes": [], "affected_ranges": [ "< v7.6.0" ], "ecosystem": "go", "fixed_versions": [ ">= v7.6.0" ], "package_name": "github.com/lxc/incus/v7/cmd/incusd", "purl": "pkg:golang/github.com/lxc/incus/v7/cmd/incusd" } ], "cwes": [ 74 ], "cvss_score": 9.9, "cvss_src": "cna_vendor", "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "epss_score": null, "epss_percentile": null, "epss_asof": null, "automation": "contextual", "check": false, "check_confidence_basis": null, "exploit": false, "pipeline_minutes": 15.243362616666667, "t0_at": null, "signals": { "trigger_signal": { "at": "2026-10-29T22:19:01+00:00", "days": -0.28678740386574075, "is_lower_bound": true, "measured_at": "2026-10-30T05:11:59.461608+00:00", "url": "https://github.com/lxc/incus/security/advisories/GHSA-3wxw-5gh2-j2x2" } } }
published 2026-10-30 04:26Z
last change 2026-10-30 05:07Z
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