ROOT-OS-DEBIAN-11-CVE-2026-45856 CVE-2026-45856 in linux - Patched by Root

Root has patched CVE-2026-45856 in the linux package for Root:Debian:11. Multiple fixed versions available...

CVE-2026-45856

In the Linux kernel, the following vulnerability has been resolved: RDMA/uverbs: Validate wqesize before using it in ibuverbspostsend ibuverbspostsend uses cmd.wqesize from userspace without any validation before passing it to kmalloc and using the allocated buffer as struct ibuverbssendwr. If a...