CVE-2020-27195
nomad: file sandbox escape via template and artifact stanzas
Einstufung nach Quelle
Trivys eigenes Label ist CRITICAL. Kritisch laut NVD, GHSA. Niedriger laut Red Hat (mittel).
Beschreibung
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
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| 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 |
Referenzen
- 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