Skip to content
CVE PROGRAM SOURCE RECORD4.6 Medium

CVE-2026-19380

Mullvad wireguard.sys IOCTL AdapterState reference count

Description

A vulnerability was identified in Mullvad wireguard.sys 0.10.1. The affected element is the function AdapterState of the component IOCTL Handler. Such manipulation leads to improper update of reference count. Local access is required to approach this attack. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Mullvad wireguard.sys

  • 0.10.1affected

References