---
cve: "CVE-2026-35591"
severity: "HIGH"
cvss: 7.0
epss: "17%"
vendor: "libvips"
kev: false
exploited: false
published: "2026-07-20 17:17:07"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-17T12:01:42+02:00"
---

# CVE-2026-35591

> 7.0 HIGH · 🧪 PoC

## Beschreibung

libvips is a fast image processing library with low memory needs. The `tiffload` operation in libvips versions before and including 8.18.1 could incorrectly determine the number of channels in a JPEG or JPEG2000-encoded tile within a TIFF image, leading to a possible buffer overflow. This has been patched in version 8.18.2.

## CVSS-Vektor

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

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

## Patch verfügbar (OSV)

- 17ad2f62dda7e39985955da189183e594683d45e (Commit)
- df044e409a0db77c980fa1a9f86a13fbfb2dc8fe (Commit)

## Referenzen

- <https://github.com/libvips/libvips/security/advisories/GHSA-523x-vhfw-6r76>
- <https://github.com/libvips/libvips/pull/4973>
- <https://github.com/libvips/libvips/commit/df044e409a0db77c980fa1a9f86a13fbfb2dc8fe>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-35591) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_