---
cve: "CVE-2019-17450"
severity: "MEDIUM"
cvss: 6.5
epss: "5%"
vendor: "Generic Security"
kev: false
exploited: false
published: "2019-10-10 17:15:17"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-08T10:49:41+02:00"
---

# CVE-2019-17450

> 6.5 MEDIUM

## Beschreibung

find_abstract_instance in dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.32, allows remote attackers to cause a denial of service (infinite recursion and application crash) via a crafted ELF file.

## CVSS-Vektor

```
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/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 | Erforderlich | good |
| S Scope | Unverändert | good |
| C Vertraulichkeit | Keine | good |
| I Integrität | Keine | good |
| A Verfügbarkeit | Hoch | bad |

## Referenzen

- <http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00078.html>
- <http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00004.html>
- <https://security.gentoo.org/glsa/202007-39>
- <https://security.netapp.com/advisory/ntap-20191024-0002/>
- <https://sourceware.org/bugzilla/show_bug.cgi?id=25078>
- <https://usn.ubuntu.com/4336-1/>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2019-17450) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_