---
cve: "CVE-2025-32463"
severity: "CRITICAL"
cvss: 9.3
epss: "58.8%"
vendor: "Sudo project"
kev: true
exploited: true
published: "2025-06-30 21:15:30"
tags: [cve, security, critical]
source: tsecurity.de CVE-Dossier
exported: "2026-09-11T09:32:57+02:00"
---

# CVE-2025-32463

> 9.3 CRITICAL · ⚠️ CISA KEV (347 Tage) · 🔓 Exploited

## Beschreibung

Sudo before 1.9.17p1 allows local users to obtain root access because /etc/nsswitch.conf from a user-controlled directory is used with the --chroot option.

## CVSS-Vektor

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

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

## Exploit-Evidenz

- [EDB-52352 — Sudo chroot 1.9.17 - Local Privilege Escalation](https://www.exploit-db.com/exploits/52352)

## Patch verfügbar (OSV)

- 84e7ca6752a2d3a32452adee177d1f57421dd814 (Commit)

## Referenzen

- <https://www.sudo.ws/security/advisories/>
- <https://www.sudo.ws/releases/changelog/>
- <https://www.stratascale.com/vulnerability-alert-CVE-2025-32463-sudo-chroot>
- <https://www.openwall.com/lists/oss-security/2025/06/30/3>
- <https://access.redhat.com/security/cve/cve-2025-32463>
- <https://ubuntu.com/security/notices/USN-7604-1>
- <https://security-tracker.debian.org/tracker/CVE-2025-32463>
- <https://explore.alas.aws.amazon.com/CVE-2025-32463.html>
- <https://bugs.gentoo.org/show_bug.cgi?id=CVE-2025-32463>
- <https://www.suse.com/support/update/announcement/2025/suse-su-202502177-1/>
- <https://www.suse.com/security/cve/CVE-2025-32463.html>
- <https://www.secpod.com/blog/sudo-lpe-vulnerabilities-resolved-what-you-need-to-know-about-cve-2025-32462-and-cve-2025-32463/>
- <https://www.sudo.ws/security/advisories/chroot_bug/>
- <https://www.vicarius.io/vsociety/posts/cve-2025-32463-detect-sudo-vulnerability>
- <https://www.vicarius.io/vsociety/posts/cve-2025-32463-mitigate-sudo-vulnerability>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2025-32463) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_