CVE-2020-27195
nomad: file sandbox escape via template and artifact stanzas
Severidad por fuente
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD, GHSA. Más baja según Red Hat (media).
Descripción
HashiCorp Nomad and Nomad Enterprise version 0.9.0 up to 0.12.5 client file sandbox feature can be subverted using either the template or artifact stanzas. Fixed in 0.12.6, 0.11.5, and 0.10.6
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| go::GitHub Security Advisory Go | github.com/hashicorp/nomad | 0.10.6, 0.11.5, 0.12.6 |
| alpine 3.14 | nomad | 0.12.7-r0 |
| alpine 3.15 | nomad | 0.12.7-r0 |
| alpine 3.16 | nomad | 0.12.7-r0 |
| alpine 3.17 | nomad | 0.12.7-r0 |
| alpine 3.18 | nomad | 0.12.7-r0 |
Referencias
- https://access.redhat.com/security/cve/CVE-2020-27195
- https://github.com/hashicorp/nomad/blob/master/CHANGELOG.md#0126-october-21-2020
- https://github.com/hashicorp/nomad/issues/9129
- https://github.com/hashicorp/nomad/pull/9139
- https://nvd.nist.gov/vuln/detail/CVE-2020-27195
- https://pkg.go.dev/github.com/hashicorp/nomad/client/allocrunner/taskrunner/template
- https://www.cve.org/CVERecord?id=CVE-2020-27195
- https://www.nomadproject.io/downloads