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| author | Herbert Xu <[email protected]> | 2023-10-06 09:41:55 +0800 |
|---|---|---|
| committer | Herbert Xu <[email protected]> | 2023-10-06 10:39:18 +0800 |
| commit | 152d0bcdf1efcb54a4fa20f694e9c7bbb6d06cbf (patch) | |
| tree | 7962c9ec572e92fca5d24af8c66fe451552a9a81 /lib/test_fortify/write_overflow-strncpy-src.c | |
| parent | 21155620fbf2edbb071144894ff9d67ba9a1faa0 (diff) | |
dm crypt: Fix reqsize in crypt_iv_eboiv_gen
A skcipher_request object is made up of struct skcipher_request
followed by a variable-sized trailer. The allocation of the
skcipher_request and IV in crypt_iv_eboiv_gen is missing the
memory for struct skcipher_request. Fix it by adding it to
reqsize.
Fixes: e3023094dffb ("dm crypt: Avoid using MAX_CIPHER_BLOCKSIZE")
Cc: <[email protected]> #6.5+
Reported-by: Tatu Heikkilä <[email protected]>
Reviewed-by: Mike Snitzer <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>
Diffstat (limited to 'lib/test_fortify/write_overflow-strncpy-src.c')
0 files changed, 0 insertions, 0 deletions