---
cve: "CVE-2026-61861"
severity: "MEDIUM"
cvss: 6.3
epss: "32%"
vendor: "ImageMagick"
kev: false
exploited: false
published: "2026-07-11 14:16:24"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-15T18:52:47+02:00"
---

# CVE-2026-61861

> 6.3 MEDIUM · 🧪 PoC

## Beschreibung

ImageMagick before 7.1.2-26 contains a use-after-free vulnerability in the FormatMagickCaption method when memory allocation fails. Attackers can trigger memory allocation failures to cause a dangling pointer to reference freed memory, potentially enabling denial of service or code execution.

## CVSS-Vektor

```
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Hoch | good |
| PR Privilegien | Keine | bad |
| UI Interaktion | Keine | bad |

## Patch verfügbar (OSV)

- 38ba210c5e5a660013d632a3d33c431e658befcc (Commit)
- c1e211d2b25a62f45692de857491f5054fc00f84 (Commit)

## Referenzen

- <https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-qvxh-prvr-85w2>
- <https://www.vulncheck.com/advisories/imagemagick-before-26-use-after-free-in-formatmagickcaption>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-61861) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_