diff -up openssl-1.0.1e/ssl/s23_lib.c.ssl2noec openssl-1.0.1e/ssl/s23_lib.c --- openssl-1.0.1e/ssl/s23_lib.c.ssl2noec 2013-02-11 16:26:04.000000000 +0100 +++ openssl-1.0.1e/ssl/s23_lib.c 2014-05-06 15:51:54.053293674 +0200 @@ -107,6 +107,13 @@ int ssl23_put_cipher_by_char(const SSL_C long l; /* We can write SSLv2 and SSLv3 ciphers */ + /* but no ECC ciphers */ + if (c->algorithm_mkey == SSL_kECDHr || + c->algorithm_mkey == SSL_kECDHe || + c->algorithm_mkey == SSL_kEECDH || + c->algorithm_auth == SSL_aECDH || + c->algorithm_auth == SSL_aECDSA) + return 0; if (p != NULL) { l=c->id;