CVE-2025-30334

MEDIUM

OpenBSD <7.6-007 - Use After Free

Title source: llm
STIX 2.1

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.

References (3)

Scores

CVSS v3 6.5
EPSS 0.0022
EPSS Percentile 44.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-131
Status published
Products (3)
openbsd/openbsd 7.5 (15 CPE variants)
openbsd/openbsd 7.6 (6 CPE variants)
openbsd/openbsd < 7.5
Published Mar 20, 2025
Tracked Since Feb 18, 2026