---
cve: "CVE-2017-8645"
severity: "HIGH"
cvss: 7.5
epss: "69.3%"
vendor: "Microsoft Corporation"
kev: false
exploited: false
published: "2017-08-08 21:29:01"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-10-09T09:10:55+02:00"
---

# CVE-2017-8645

> 7.5 HIGH · 🧪 PoC

## Beschreibung

Microsoft Edge in Windows 10 1511, 1607, 1703, and Windows Server 2016 allows an attacker to execute arbitrary code in the context of the current user due to the way that Microsoft browser JavaScript engines render content when handling objects in memory, aka "Scripting Engine Memory Corruption Vulnerability". This CVE ID is unique from CVE-2017-8634, CVE-2017-8635, CVE-2017-8636, CVE-2017-8638, CVE-2017-8639, CVE-2017-8640, CVE-2017-8641, CVE-2017-8646, CVE-2017-8647, CVE-2017-8655, CVE-2017-8656, CVE-2017-8657, CVE-2017-8670, CVE-2017-8671, CVE-2017-8672, and CVE-2017-8674.

## CVSS-Vektor

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

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

## Exploit-Evidenz

- [EDB-42469 — Microsoft Edge Chakra - 'InterpreterStackFrame::ProcessLinkFailedAsmJsModule' Incorrectly Re-parses](https://www.exploit-db.com/exploits/42469) ✅

## Referenzen

- <http://www.securityfocus.com/bid/100052>
- <http://www.securitytracker.com/id/1039095>
- <https://www.exploit-db.com/exploits/42469/>
- <https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8645>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/sicherheitsluecken/cve-2017-8645/) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI WID (CSAF)_