xfrm: Reject excessive values for XFRMA_TFCPAD

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tfcpad is a u32, but that full range is excessive for padding.
Limit it to max IP length (64k).

Signed-off-by: David Ahern <dahern@nvidia.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>

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David Ahern 2026-05-13 10:50:24 -06:00 • committed by Steffen Klassert

parent a77d172177

commit 41c4d3b26f

1 changed files with 7 additions and 1 deletions

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net/xfrm/xfrm_user.c

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