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| author | Dominik Przychodni <dominik.przychodni@intel.com> | 2020-08-31 13:59:59 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2020-09-11 07:39:14 +0300 |
| commit | 45cb6653b0c355fc1445a8069ba78a4ce8720511 (patch) | |
| tree | d134ed6e3e18d13879708bcf82056134d924394b /drivers/char | |
| parent | 3ec25b43faa76e00ef2b42184e21c91c101939e6 (diff) | |
| download | linux-45cb6653b0c355fc1445a8069ba78a4ce8720511.tar.xz | |
crypto: qat - check cipher length for aead AES-CBC-HMAC-SHA
Return -EINVAL for authenc(hmac(sha1),cbc(aes)),
authenc(hmac(sha256),cbc(aes)) and authenc(hmac(sha512),cbc(aes))
if the cipher length is not multiple of the AES block.
This is to prevent an undefined device behaviour.
Fixes: d370cec32194 ("crypto: qat - Intel(R) QAT crypto interface")
Cc: <stable@vger.kernel.org>
Signed-off-by: Dominik Przychodni <dominik.przychodni@intel.com>
[giovanni.cabiddu@intel.com: reworded commit message]
Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/char')
0 files changed, 0 insertions, 0 deletions