CVE-2024-10934 CRITICAL

CVE-2024-10934: OpenBSD NFS double-free vulnerability

Vendor Openbsd
Product OpenBSD
Weakness CWE-415
Published November 15, 2024
Last update October 2, 2025
View on NVD All CVEs

CVSS base score

9.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

In OpenBSD 7.5 before errata 008 and OpenBSD 7.4 before errata 021, avoid possible mbuf double free in NFS client and server implementation, do not use uninitialized variable in error handling of NFS server.

Key dates

02Disclosure timeline

November 15, 2024 CVE published
October 2, 2025 Record updated