CVE-2026-74584

CVE-2026-74584 is a kernel memory disclosure in the Linux kernel's bnxt_re RDMA driver . The function bnxt_re_alloc_ucontext() allocates a shared page using __get_free_page(GFP_KERNEL), which does not zero the page. This page is subsequently mapped into userspace via vm_insert_page(), but only 4 ...