Boletines de Vulnerabilidades

CVE-2026-46171

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

riscv: kvm: fix vector context allocation leak

When the second kzalloc (host_context.vector.datap) fails in
kvm_riscv_vcpu_alloc_vector_context, the first allocation
(guest_context.vector.datap) is leaked. Free it before returning.

Link:

https://nvd.nist.gov/vuln/detail/CVE-2026-46171