---
cve: "CVE-2023-0770"
severity: "HIGH"
cvss: 7.8
epss: "39%"
vendor: "GPAC"
kev: false
exploited: false
published: "2023-02-09 00:00:00"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-15T04:41:39+02:00"
---

# CVE-2023-0770

> 7.8 HIGH · 🧪 PoC

## Beschreibung

Stack-based Buffer Overflow in GitHub repository gpac/gpac prior to 2.2.

## CVSS-Vektor

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

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Lokal | good |
| 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 |

## Patch verfügbar (OSV)

- ab012bbfba2c1fdcc4ff60052ce127fe84c7c286 (Commit)
- c31941822ee275a35bc148382bafef1c53ec1c26 (Commit)

## Referenzen

- <https://huntr.dev/bounties/e0fdeee5-7909-446e-9bd0-db80fd80e8dd>
- <https://github.com/gpac/gpac/commit/c31941822ee275a35bc148382bafef1c53ec1c26>
- <https://www.debian.org/security/2023/dsa-5411>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2023-0770) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_