Boletines de Vulnerabilidades

CVE-2026-23470

   
Software afectado LINUX KERNEL
 
In the Linux kernel, the following vulnerability has been resolved:

drm/imagination: Fix deadlock in soft reset sequence

The soft reset sequence is currently executed from the threaded IRQ
handler, hence it cannot call disable_irq() which internally waits
for IRQ handlers, i.e. itself, to complete.

Use disable_irq_nosync() during a soft reset instead.

Link:

https://nvd.nist.gov/vuln/detail/CVE-2026-23470