GO-2026-4357
Incus container image templating arbitrary host file read and write in github.com/lxc/incus
At a glance
- Published
- Updated
- CVE
- CVE-2026-23954
- Aliases
- GHSA-7f67-crqm-jgh7
Description
Incus container image templating arbitrary host file read and write in github.com/lxc/incus
Affected packages
| Package | Versions |
|---|---|
| Go · github.com/lxc/incus | introduced 0 |
| Go · github.com/lxc/incus/v6 | introduced 6.1.0 |
References
- https://github.com/lxc/incus/security/advisories/GHSA-7f67-crqm-jgh7 ADVISORY
- https://nvd.nist.gov/vuln/detail/CVE-2026-23954 ADVISORY
- https://github.com/lxc/incus/blob/HEAD/internal/server/instance/drivers/driver_lxc.go#L7215 WEB
- https://github.com/lxc/incus/blob/HEAD/internal/server/instance/drivers/driver_lxc.go#L7294 WEB
- https://github.com/user-attachments/files/24473599/template_arbitrary_write.sh WEB
- https://github.com/user-attachments/files/24473601/templates_arbitrary_write.patch WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — Go Vulnerability Database |