---
cve: "CVE-2026-25990"
severity: "HIGH"
cvss: 8.6
epss: "37%"
vendor: "python-pillow"
kev: false
exploited: false
published: "2026-02-11 21:16:20"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-08T21:00:45+02:00"
---

# CVE-2026-25990

> 8.6 HIGH · 🧪 PoC

## Beschreibung

Pillow is a Python imaging library. From 10.3.0 to before 12.1.1, an out-of-bounds write may be triggered when loading a specially crafted PSD image. This vulnerability is fixed in 12.1.1.

## CVSS-Vektor

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

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

## Patch verfügbar (OSV)

- 5158d98c807e719c5938aa3886913ef0ea6814e9 (Commit)
- 9000313cc5d4a31bdcdd6d7f0781101abab553aa (Commit)

## Referenzen

- <https://github.com/python-pillow/Pillow/security/advisories/GHSA-cfh3-3jmp-rvhc>
- <https://github.com/python-pillow/Pillow/commit/9000313cc5d4a31bdcdd6d7f0781101abab553aa>
- <http://www.openwall.com/lists/oss-security/2026/02/12/1>
- <https://access.redhat.com/errata/RHSA-2026:10184>
- <https://access.redhat.com/errata/RHSA-2026:14873>
- <https://access.redhat.com/errata/RHSA-2026:14874>
- <https://access.redhat.com/errata/RHSA-2026:16174>
- <https://access.redhat.com/errata/RHSA-2026:19712>
- <https://access.redhat.com/errata/RHSA-2026:28385>
- <https://access.redhat.com/errata/RHSA-2026:3461>
- <https://access.redhat.com/errata/RHSA-2026:3462>
- <https://access.redhat.com/errata/RHSA-2026:4128>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-25990) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_