CVE-2024-10934

OpenBSD NFS double-free vulnerability

Published Nov 15, 2024 CVSS 4.0 · 9.2 Critical EPSS < 1% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-33357 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.
History
Type Values Removed Values Added
Weaknesses CWE-457
Type Values Removed Values Added
CPEs cpe:2.3:o:openbsd:openbsd:7.4:-:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.4:errata_001:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.4:errata_002:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.4:errata_003:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.4:errata_004:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.4:errata_005:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.4:errata_006:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.4:errata_007:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.4:errata_008:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.4:errata_009:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.4:errata_010:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.4:errata_011:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.4:errata_012:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.4:errata_013:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.4:errata_014:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.4:errata_015:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.4:errata_016:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.4:errata_017:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.4:errata_018:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.4:errata_019:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.4:errata_020:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.5:-:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.5:errata_001:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.5:errata_002:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.5:errata_003:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.5:errata_004:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.5:errata_005:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.5:errata_006:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.5:errata_007:*:*:*:*:*:*
Type Values Removed Values Added
First Time appeared Openbsd
Openbsd openbsd
CPEs cpe:2.3:o:openbsd:openbsd:*:*:*:*:*:*:*:*
Vendors & Products Openbsd
Openbsd openbsd
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description 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.
Title OpenBSD NFS double-free vulnerability
Weaknesses CWE-415
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 9.2, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/AU:Y'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
cisa-cg
Published
Updated
Oct 2, 2025, 2:09 PM
Reserved
Nov 6, 2024, 6:12 PM
Status
Modified
Published
Nov 15, 2024, 8:15 PM
Modified
Jun 17, 2026, 6:56 AM