In OpenBSD 7.6 before errata 006 and OpenBSD 7.5 before errata 015, traffic sent over wg(4) could result in kernel crash.
Advisories
Source ID Title
EUVD EUVD EUVD-2025-7144 In OpenBSD 7.6 before errata 006 and OpenBSD 7.5 before errata 015, traffic sent over wg(4) could result in kernel crash.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Sat, 06 Sep 2025 02:15:00 +0900

Type Values Removed Values Added
CPEs cpe:2.3:o:openbsd:openbsd:*:*:*:*:*:*:*:*
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:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.5:errata_008:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.5:errata_009:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.5:errata_010:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.5:errata_011:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.5:errata_012:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.5:errata_013:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.5:errata_014:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.6:-:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.6:errata_001:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.6:errata_002:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.6:errata_003:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.6:errata_004:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:7.6:errata_005:*:*:*:*:*:*

Sat, 22 Mar 2025 01:15:00 +0900

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 21 Mar 2025 07:00:00 +0900


Fri, 21 Mar 2025 05:45:00 +0900

Type Values Removed Values Added
Description In OpenBSD 7.6 before errata 006 and OpenBSD 7.5 before errata 015, traffic sent over wg(4) could result in kernel crash.
Title OpenBSD wg(4) kernel crash
Weaknesses CWE-131
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

cvssV4_0

{'score': 7.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: cisa-cg

Published:

Updated: 2025-03-21T15:22:01.218Z

Reserved: 2025-03-20T20:14:34.240Z

Link: CVE-2025-30334

cve-icon Vulnrichment

Updated: 2025-03-21T15:21:58.078Z

cve-icon NVD

Status : Analyzed

Published: 2025-03-20T21:15:24.063

Modified: 2025-09-05T17:14:14.347

Link: CVE-2025-30334

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-07-13T00:26:05Z

Weaknesses