crypto: omap - Allocate OMAP_CRYPTO_FORCE_COPY scatterlists correctly

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commit 1562b1fb7e upstream.

The existing allocation of scatterlists in omap_crypto_copy_sg_lists()
was allocating an array of scatterlist pointers, not scatterlist objects,
resulting in a 4x too small allocation.

Use sizeof(*new_sg) to get the correct object size.

Fixes: 74ed87e7e7 ("crypto: omap - add base support library for common routines")
Signed-off-by: Kees Cook <kees@kernel.org>
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Kees Cook 2026-02-06 19:49:54 -08:00 • committed by Greg Kroah-Hartman

parent d69ab8220a

commit d1836c628c

1 changed files with 1 additions and 1 deletions

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drivers/crypto/omap-crypto.c

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