---
cve: "CVE-2019-11244"
severity: "LOW"
cvss: 3.3
epss: "48%"
vendor: "Kubernetes"
kev: false
exploited: false
published: "2019-04-22 15:29:00"
tags: [cve, security, low]
source: tsecurity.de CVE-Dossier
exported: "2026-09-06T04:29:14+02:00"
---

# CVE-2019-11244

> 3.3 LOW · 🧪 PoC

## Beschreibung

In Kubernetes v1.8.x-v1.14.x, schema info is cached by kubectl in the location specified by --cache-dir (defaulting to $HOME/.kube/http-cache), written with world-writeable permissions (rw-rw-rw-). If --cache-dir is specified and pointed at a different location accessible to other users/groups, the written files may be modified by other users/groups and disrupt the kubectl invocation.

## CVSS-Vektor

```
CVSS:3.0/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Lokal | good |
| AC Komplexität | Hoch | good |
| PR Privilegien | Gering | warn |
| UI Interaktion | Erforderlich | good |
| S Scope | Unverändert | good |
| C Vertraulichkeit | Gering | warn |
| I Integrität | Gering | warn |
| A Verfügbarkeit | Keine | good |

## Referenzen

- <https://github.com/kubernetes/kubernetes/issues/76676>
- <http://www.securityfocus.com/bid/108064>
- <https://security.netapp.com/advisory/ntap-20190509-0002/>
- <https://access.redhat.com/errata/RHSA-2019:3942>
- <https://access.redhat.com/errata/RHSA-2020:0020>
- <https://access.redhat.com/errata/RHSA-2020:0074>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2019-11244) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_