diff options
Diffstat (limited to 'thirdparty/openssl/crypto/x509v3/v3_conf.c')
| -rw-r--r-- | thirdparty/openssl/crypto/x509v3/v3_conf.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/thirdparty/openssl/crypto/x509v3/v3_conf.c b/thirdparty/openssl/crypto/x509v3/v3_conf.c index eeff8bd185..c1b4c1a89f 100644 --- a/thirdparty/openssl/crypto/x509v3/v3_conf.c +++ b/thirdparty/openssl/crypto/x509v3/v3_conf.c @@ -135,11 +135,13 @@ static X509_EXTENSION *do_ext_nconf(CONF *conf, X509V3_CTX *ctx, int ext_nid, nval = NCONF_get_section(conf, value + 1); else nval = X509V3_parse_list(value); - if (sk_CONF_VALUE_num(nval) <= 0) { + if (nval == NULL || sk_CONF_VALUE_num(nval) <= 0) { X509V3err(X509V3_F_DO_EXT_NCONF, X509V3_R_INVALID_EXTENSION_STRING); ERR_add_error_data(4, "name=", OBJ_nid2sn(ext_nid), ",section=", value); + if (*value != '@') + sk_CONF_VALUE_free(nval); return NULL; } ext_struc = method->v2i(method, ctx, nval); |