i40e: fix input validation logic for action_meta

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commit 9739d58304 upstream.

Fix condition to check 'greater or equal' to prevent OOB dereference.

Fixes: e284fc2804 ("i40e: Add and delete cloud filter")
Cc: stable@vger.kernel.org
Signed-off-by: Lukasz Czapnik <lukasz.czapnik@intel.com>
Reviewed-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com>
Signed-off-by: Przemek Kitszel <przemyslaw.kitszel@intel.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Tested-by: Rafal Romanowski <rafal.romanowski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Lukasz Czapnik 2025-08-13 12:45:14 +02:00 • committed by Greg Kroah-Hartman

parent 4d5e804a9e

commit 461e0917ee

1 changed files with 1 additions and 1 deletions

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drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c

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