CVE-2026-46132

CVE-2026-46132 : The Linux kernel vulnerability in net: rtnetlink/vf broadcast handling arises from an uninitialized on-stack vf_broadcast struct in rtnl_fill_vfinfo(). Only the first 6 bytes of the 32-byte field are written on Ethernet SR-IOV NICs, leaving 26 bytes of stack data exposed to users...