Xufeng Zhang
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c82255d90b
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openssl: avoid NULL pointer dereference in three places
There are three potential NULL pointer dereference in
EVP_DigestInit_ex(), dh_pub_encode() and dsa_pub_encode()
functions.
Fix them by adding proper null pointer check.
[YOCTO #4600]
[ CQID: WIND00373257 ]
(From OE-Core rev: 4779d3c89cf0129763a4f5b7306c1247a0d6d021)
Signed-off-by: Xufeng Zhang <xufeng.zhang@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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2013-08-26 11:47:17 +01:00 |