Messages in this thread Patch in this message |  | | | Subject | [PATCH] TPM: ReadPubEK output struct fix | | From | Rajiv Andrade <> | | Date | Mon, 14 Jun 2010 13:58:22 -0300 |
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This patch adds a missing element of the ReadPubEK command output, that prevents future overflow of this buffer when copying the TPM output result into it.
Signed-off-by: Rajiv Andrade <srajiv@linux.vnet.ibm.com> --- drivers/char/tpm/tpm.h | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/char/tpm/tpm.h b/drivers/char/tpm/tpm.h index 8e00b4d..792868d 100644 --- a/drivers/char/tpm/tpm.h +++ b/drivers/char/tpm/tpm.h @@ -224,6 +224,7 @@ struct tpm_readpubek_params_out { u8 algorithm[4]; u8 encscheme[2]; u8 sigscheme[2]; + __be32 paramsize; u8 parameters[12]; /*assuming RSA*/ __be32 keysize; u8 modulus[256]; -- 1.6.6.1
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