CVE-2025-40203
listmount: don't call path_put() under namespace semaphore
Vexday Risk Score
3Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS —EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
12 nov 2025Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
In the Linux kernel, the following vulnerability has been resolved:
listmount: don't call path_put() under namespace semaphore
Massage listmount() and make sure we don't call path_put() under the
namespace semaphore. If we put the last reference we're fscked.
Productos afectados
Linux · Linux