CVE-2026-112917: fallo crítico en Docker Desktop
Docker Desktop WSL2 AF_VSOCK isolation bypass via 32-bit socketcall
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
28Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 9.2epss 0.2%
In Docker Desktop for Windows with the WSL2 backend, an unprivileged Linux container can use 32-bit socketcall to bypass the default seccomp restriction on AF_VSOCK. This can expose host-facing services and Windows files accessible to the logged-in user. The issue affects x86-64 WSL2; LinuxKit-based backends are unaffected. The issue is fully fixed only with Docker Desktop 4.98.0 or later and WSL 3.0.3 or later. Docker Desktop 4.98.0 or later running on an older WSL remains affected.
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N
Productos afectados
Docker · Docker DesktopCVEs relacionadas — Docker Desktop
En el mismo producto, de las más peligrosas a las menos.
CVE-2025-9074CRITICALDocker Desktop allows unauthenticated access to Docker Engine API from containersEPSS 1.9%CVE-2024-8695CRITICALA remote code execution (RCE) vulnerability via crafted extension description/changelog could be abused by a malicious extension in Docker Desktop before 4.34.2.EPSS 1.3%CVE-2024-8696HIGHA remote code execution (RCE) vulnerability via crafted extension publisher-url/additional-urls could be abused by a malicious extension in Docker Desktop before 4.34.2.EPSS 1.2%CVE-2023-1802MEDIUMIn Docker Desktop 4.17.x the Artifactory Integration falls back to sending registry credentials over plain HTTP if the HTTPS health check has failedEPSS 0.5%CVE-2024-9348HIGHDocker Desktop before v4.34.3 allows RCE via unsanitized GitHub source link in Build viewEPSS 0.5%CVE-2026-17106HIGHTar extraction in moby/go-archive can write outside the destination directory via link followingEPSS 0.4%