diff --git a/src/Cedar/Interop_OpenVPN.c b/src/Cedar/Interop_OpenVPN.c index 801f48b9..1eb57f82 100644 --- a/src/Cedar/Interop_OpenVPN.c +++ b/src/Cedar/Interop_OpenVPN.c @@ -1151,14 +1151,17 @@ UINT OvsParseKeyMethod2(OPENVPN_KEY_METHOD_2 *ret, UCHAR *data, UINT size, bool // Random2 if (ReadBuf(b, ret->Random2, sizeof(ret->Random2)) == sizeof(ret->Random2)) { - // String - if (OvsReadStringFromBuf(b, ret->OptionString, sizeof(ret->OptionString)) && - OvsReadStringFromBuf(b, ret->Username, sizeof(ret->Username)) && - OvsReadStringFromBuf(b, ret->Password, sizeof(ret->Password)) && - OvsReadStringFromBuf(b, ret->PeerInfo, sizeof(ret->PeerInfo))) - { - read_size = b->Current; - } + // String + if (OvsReadStringFromBuf(b, ret->OptionString, sizeof(ret->OptionString)) && + OvsReadStringFromBuf(b, ret->Username, sizeof(ret->Username)) && + OvsReadStringFromBuf(b, ret->Password, sizeof(ret->Password))) + { + if (!OvsReadStringFromBuf(b, ret->PeerInfo, sizeof(ret->PeerInfo))) + { + Zero(ret->PeerInfo, sizeof(ret->PeerInfo)); + } + read_size = b->Current; + } } } }