diff options
| author | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-08-16 11:33:35 +0000 |
|---|---|---|
| committer | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-08-16 11:33:35 +0000 |
| commit | ef62988ecce58edc1ffbd6aa70ffd328a03b0923 (patch) | |
| tree | 2261184803af138ad488d0ef194758d899c61eb9 /ChangeLog | |
| parent | b9892d1ba347f74fc718f6479887b2370932ba2f (diff) | |
merge revision(s) 55175: [Backport #12428]
* ext/openssl/ossl_pkey_dh.c (ossl_dh_compute_key): Check that the DH
has 'p' (the prime) before calling DH_size(). We can create a DH with
no parameter but DH_size() does not check and dereferences NULL.
[ruby-core:75720] [Bug #12428]
* ext/openssl/ossl_pkey_dsa.c (ossl_dsa_sign): Ditto. DSA_size() does
not check dsa->q.
* ext/openssl/ossl_pkey_rsa.c (ossl_rsa_public_encrypt,
ossl_rsa_public_decrypt, ossl_rsa_private_encrypt,
ossl_rsa_private_decrypt): Ditto. RSA_size() does not check rsa->n.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_2@55935 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 14 |
1 files changed, 14 insertions, 0 deletions
@@ -1,3 +1,17 @@ +Tue Aug 16 20:30:53 2016 Kazuki Yamaguchi <k@rhe.jp> + + * ext/openssl/ossl_pkey_dh.c (ossl_dh_compute_key): Check that the DH + has 'p' (the prime) before calling DH_size(). We can create a DH with + no parameter but DH_size() does not check and dereferences NULL. + [ruby-core:75720] [Bug #12428] + + * ext/openssl/ossl_pkey_dsa.c (ossl_dsa_sign): Ditto. DSA_size() does + not check dsa->q. + + * ext/openssl/ossl_pkey_rsa.c (ossl_rsa_public_encrypt, + ossl_rsa_public_decrypt, ossl_rsa_private_encrypt, + ossl_rsa_private_decrypt): Ditto. RSA_size() does not check rsa->n. + Tue Aug 16 20:28:24 2016 Nobuyoshi Nakada <nobu@ruby-lang.org> * transcode.c (enc_arg, str_transcode_enc_args, econv_args): |