---
cve: "CVE-2022-2294"
severity: "HIGH"
cvss: 8.8
epss: "70.5%"
vendor: "Google"
kev: true
exploited: true
published: "2022-07-28 02:15:07"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-12T03:22:59+02:00"
---

# CVE-2022-2294

> 8.8 HIGH · ⚠️ CISA KEV (1479 Tage) · 🔓 Exploited

## Beschreibung

Heap buffer overflow in WebRTC in Google Chrome prior to 103.0.5060.114 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

## CVSS-Vektor

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

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

## Referenzen

- <https://crbug.com/1341043>
- <https://chromereleases.googleblog.com/2022/07/stable-channel-update-for-desktop.html>
- <https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5BQRTR4SIUNIHLLPWTGYSDNQK7DYCRSB/>
- <https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H2C4XOJVIILDXTOSMWJXHSQNEXFWSOD7/>
- <http://www.openwall.com/lists/oss-security/2022/07/28/2>
- <https://security.gentoo.org/glsa/202208-35>
- <https://security.gentoo.org/glsa/202208-39>
- <https://security.gentoo.org/glsa/202311-11>
- <https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-2294>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2022-2294) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_