---
cve: "CVE-2023-52356"
severity: "HIGH"
cvss: 7.5
epss: "2.2%"
vendor: "Red Hat"
kev: false
exploited: false
published: "2024-01-25 20:15:39"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-27T09:30:15+02:00"
---

# CVE-2023-52356

> 7.5 HIGH

## Beschreibung

A segment fault (SEGV) flaw was found in libtiff that could be triggered by passing a crafted tiff file to the TIFFReadRGBATileExt() API. This flaw allows a remote attacker to cause a heap-buffer overflow, leading to a denial of service.

## CVSS-Vektor

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

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

## Patch verfügbar (OSV)

- 8b20804fc0ddeaa93667b799b5e1a2a7dc9e3fb2 (Commit)

## BSI-Hinweise (deutsch)

- [Red Hat OpenShift Container Platform: Mehrere Schwachstellen](https://wid.cert-bund.de/portal/wid/sicherheitshinweis/WID-SEC-W-2024-1913)
- [Apple iOS und iPadOS: Mehrere Schwachstellen](https://wid.cert-bund.de/portal/wid/sicherheitshinweis/WID-SEC-W-2024-1724)
- [Apple macOS: Mehrere Schwachstellen](https://wid.cert-bund.de/portal/wid/sicherheitshinweis/WID-SEC-W-2024-1725)

## Referenzen

- <https://access.redhat.com/errata/RHSA-2024:5079>
- <https://access.redhat.com/errata/RHSA-2025:20801>
- <https://access.redhat.com/errata/RHSA-2025:21994>
- <https://access.redhat.com/errata/RHSA-2025:23078>
- <https://access.redhat.com/errata/RHSA-2025:23079>
- <https://access.redhat.com/errata/RHSA-2025:23080>
- <https://access.redhat.com/errata/RHSA-2026:16174>
- <https://access.redhat.com/errata/RHSA-2026:25096>
- <https://access.redhat.com/errata/RHSA-2026:3461>
- <https://access.redhat.com/errata/RHSA-2026:3462>
- <https://access.redhat.com/errata/RHSA-2026:5958>
- <https://access.redhat.com/errata/RHSA-2026:7081>
- <https://access.redhat.com/errata/RHSA-2026:7304>
- <https://access.redhat.com/errata/RHSA-2026:7335>
- <https://access.redhat.com/errata/RHSA-2026:8746>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2023-52356) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI WID (CSAF)_