---
cve: "CVE-2019-20810"
severity: "MEDIUM"
cvss: 5.5
epss: "5.9%"
vendor: "Linux"
kev: false
exploited: false
published: "2020-06-03 00:15:10"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-12T22:21:47+02:00"
---

# CVE-2019-20810

> 5.5 MEDIUM

## Beschreibung

go7007_snd_init in drivers/media/usb/go7007/snd-go7007.c in the Linux kernel before 5.6 does not call snd_card_free for a failure path, which causes a memory leak, aka CID-9453264ef586.

## CVSS-Vektor

```
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
```

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

## Referenzen

- <http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00008.html>
- <http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00009.html>
- <https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.6>
- <https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=9453264ef58638ce8976121ac44c07a3ef375983>
- <https://lists.debian.org/debian-lts-announce/2020/08/msg00019.html>
- <https://usn.ubuntu.com/4427-1/>
- <https://usn.ubuntu.com/4439-1/>
- <https://usn.ubuntu.com/4440-1/>
- <https://usn.ubuntu.com/4483-1/>
- <https://usn.ubuntu.com/4485-1/>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2019-20810) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_