Przemek Kitszel says:
Improvements hardening PF-VF communication for i40e driver. This patchset targets several issues that can cause undefined behavior or be exploited in some other way. --- IWL: https://lore.kernel.org/intel-wired-lan/20250813104552.61027-1-przemyslaw.ki...
The following are changes since commit cbf658dd09419f1ef9de11b9604e950bdd5c170b: Merge tag 'net-6.17-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net and are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue 40GbE
Lukasz Czapnik (8): i40e: add validation for ring_len param i40e: fix idx validation in i40e_validate_queue_map i40e: fix idx validation in config queues msg i40e: fix input validation logic for action_meta i40e: fix validation of VF state in get resources i40e: add max boundary check for VF filters i40e: add mask to apply valid bits for itr_idx i40e: improve VF MAC filters accounting
drivers/net/ethernet/intel/i40e/i40e.h | 3 +- drivers/net/ethernet/intel/i40e/i40e_main.c | 26 ++++- .../ethernet/intel/i40e/i40e_virtchnl_pf.c | 110 ++++++++++-------- .../ethernet/intel/i40e/i40e_virtchnl_pf.h | 3 +- 4 files changed, 90 insertions(+), 52 deletions(-)