---
cve: "CVE-2019-14898"
severity: "HIGH"
cvss: 7.0
epss: "44%"
vendor: "Linux kernel"
kev: false
exploited: false
published: "2020-05-08 14:15:11"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-10T08:29:19+02:00"
---

# CVE-2019-14898

> 7.0 HIGH · 🧪 PoC

## Beschreibung

The fix for CVE-2019-11599, affecting the Linux kernel before 5.0.10 was not complete. A local user could use this flaw to obtain sensitive information, cause a denial of service, or possibly have other unspecified impacts by triggering a race condition with mmget_not_zero or get_task_mm calls.

## CVSS-Vektor

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

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

## Referenzen

- <https://www.oracle.com/security-alerts/cpuApr2021.html>
- <https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.114>
- <https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.19.37>
- <https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.10>
- <https://bugs.chromium.org/p/project-zero/issues/detail?id=1790>
- <https://security.netapp.com/advisory/ntap-20200608-0001/>
- <https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14898>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2019-14898) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_