PT-2025-21747 · Nbdkit+4 · Nbdkit+4

Published 2025-01-01 · Updated 2026-03-10 · CVE-2025-47711

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: nbdkit versions prior to 1.42.3-1.1

Description: The issue impacts cloud storage, virtualization, and enterprise servers.

Recommendations: For versions prior to 1.42.3-1.1, update to version 1.42.3-1.1 to resolve the issue.

Fix

DoS

Weakness Enumeration

CWE-193

Related Identifiers

ALT-PU-2025-7665

AZL-63801

AZL-63878

BDU:2026-03008

CVE-2025-47711

OESA-2025-1777

OESA-2025-1778

OESA-2025-1779

OESA-2025-1780

OESA-2025-1781

OPENSUSE-SU-2025:15088-1

SUSE-SU-2025:01888-1

SUSE-SU-2025:01889-1

SUSE-SU-2025_01888-1

SUSE-SU-2025_01889-1

Affected Products

Alt Linux

Debian

Red Os

Suse

Nbdkit

References · 44

• https://access.redhat.com/security/cve/CVE-2025-47711 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se18-bulletin-2026-0224SE18 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2025:15088-1 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-47711 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2025-47711 · Vendor Advisory
• https://osv.dev/vulnerability/OESA-2025-1780 · Vendor Advisory
• https://osv.dev/vulnerability/OESA-2025-1777 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2025-47711 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2025-47711 · Vendor Advisory
• https://osv.dev/vulnerability/AZL-63878 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-47711 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2025:01888-1 · Vendor Advisory
• https://osv.dev/vulnerability/OESA-2025-1781 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2025:01889-1 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2025-47711 · Vendor Advisory