| commit | 2f9be92dfffec82fbaebc9ff32c749b5764fea19 | |
| author | Jason A. Donenfeld <Jason@zx2c4.com> | |
| Wed, 20 Sep 2017 14:58:38 +0000 (20 16:58 +0200) | ||
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |
| Thu, 5 Oct 2017 07:44:00 +0000 (5 09:44 +0200) | ||
| tree | 64ead67877247657df358198b7bdc08a4e57ae9d | treesnapshot (tar.gz zip) |
| parent | b60f791ef32db376d55f047748615baee9dc63ef | commitdiff |
security/keys: properly zero out sensitive key material in big_key
commit 910801809b2e40a4baedd080ef5d80b4a180e70e upstream.
Error paths forgot to zero out sensitive material, so this patch changes
some kfrees into a kzfrees.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: Eric Biggers <ebiggers3@gmail.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Kirill Marinushkin <k.marinushkin@gmail.com>
Cc: security@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 910801809b2e40a4baedd080ef5d80b4a180e70e upstream.
Error paths forgot to zero out sensitive material, so this patch changes
some kfrees into a kzfrees.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: Eric Biggers <ebiggers3@gmail.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Kirill Marinushkin <k.marinushkin@gmail.com>
Cc: security@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| security/keys/big_key.c | diffblobblamehistory |