---
cve: "CVE-2024-37894"
severity: "MEDIUM"
cvss: 6.3
epss: "6.3%"
vendor: "squid-cache"
kev: false
exploited: false
published: "2024-06-25 20:15:11"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-13T17:39:10+02:00"
---

# CVE-2024-37894

> 6.3 MEDIUM · 🧪 PoC

## Beschreibung

Squid is a caching proxy for the Web supporting HTTP, HTTPS, FTP, and more. Due to an Out-of-bounds Write error when assigning ESI variables, Squid is susceptible to a Memory Corruption error. This error can lead to a Denial of Service attack.

## CVSS-Vektor

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

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

## Patch verfügbar (OSV)

- e071b58dfccdf8805fd32b7e4cce239ee12182d9 (Commit)
- f411fe7d75197852f0e5ee85027a06d58dd8df4c (Commit)

## Referenzen

- <https://github.com/squid-cache/squid/security/advisories/GHSA-wgvf-q977-9xjg>
- <https://github.com/squid-cache/squid/commit/f411fe7d75197852f0e5ee85027a06d58dd8df4c.patch>
- <https://security.netapp.com/advisory/ntap-20240719-0001/>
- <https://lists.debian.org/debian-lts-announce/2025/03/msg00009.html>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2024-37894) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_