A vulnerability was identified in Mullvad wireguard.sys 0.10.1. The affected element is the function AdapterState of the component IOCTL…
[email protected]·CWE-664·Published 2026-08-10
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.
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.
Una vulnerabilidad fue identificada en Mullvad wireguard.sys 0.10.1. El elemento afectado es la función AdapterState del componente Gestor IOCTL. Dicha manipulación conduce a una actualización incorrecta del contador de referencias. Se requiere acceso local para llevar a cabo este ataque. El exploit está disponible públicamente y podría ser utilizado. El proveedor fue contactado con antelación sobre esta divulgación.
| Version | Type | Source | Base | Exp | Impact | Vector |
|---|---|---|---|---|---|---|
| 2.0 | Primary | cve.org | 1.4 | — | — | AV:L/AC:L/Au:M/C:N/I:N/A:P/E:POC/RL:ND/RC:UR |
| 2.0 | Secondary | NVD | 1.4 | 2.5 | 2.9 | AV:L/AC:L/Au:M/C:N/I:N/A:P |
| 3.0 | Primary | cve.org | 2.3 | — | — | CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R |
| 3.1 | Primary | cve.org | 2.3 | — | — | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R |
| 3.1 | Primary | NVD | 2.3 | 0.8 | 1.4 | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L |
| 3.1 | Secondary | NVD | 2.3 | 0.8 | 1.4 | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L |
| 4.0 | Primary | cve.org | 4.6 | — | — | CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P |
| 4.0 | Secondary | ENISA EUVD | 4.6 | — | — | CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P |
| 4.0 | Secondary | NVD | 1.8 | — | — | CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |