---
cve: "CVE-2017-5753"
severity: "MEDIUM"
cvss: 5.6
epss: "92.6%"
vendor: "Intel Corporation"
kev: false
exploited: false
published: "2018-01-04 13:29:00"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-08T05:07:48+02:00"
---

# CVE-2017-5753

> 5.6 MEDIUM · 🧪 PoC

## Beschreibung

Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.

## CVSS-Vektor

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

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

## Exploit-Evidenz

- [EDB-43427 — Multiple CPUs - 'Spectre' Information Disclosure](https://www.exploit-db.com/exploits/43427)

## Referenzen

- <http://nvidia.custhelp.com/app/answers/detail/a_id/4609>
- <https://lists.debian.org/debian-lts-announce/2018/07/msg00015.html>
- <https://www.debian.org/security/2018/dsa-4187>
- <https://usn.ubuntu.com/3542-2/>
- <https://security.gentoo.org/glsa/201810-06>
- <https://usn.ubuntu.com/3540-2/>
- <https://access.redhat.com/security/vulnerabilities/speculativeexecution>
- <https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/ADV180002>
- <https://usn.ubuntu.com/3597-1/>
- <https://lists.debian.org/debian-lts-announce/2018/07/msg00016.html>
- <http://lists.opensuse.org/opensuse-security-announce/2018-01/msg00008.html>
- <http://lists.opensuse.org/opensuse-security-announce/2018-01/msg00007.html>
- <http://nvidia.custhelp.com/app/answers/detail/a_id/4611>
- <https://security.googleblog.com/2018/01/todays-cpu-vulnerability-what-you-need.html>
- <https://cert.vde.com/en-us/advisories/vde-2018-002>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2017-5753) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_