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-rw-r--r--extcap/androiddump.c8
-rw-r--r--plugins/profinet/packet-dcerpc-pn-io.c12
2 files changed, 10 insertions, 10 deletions
diff --git a/extcap/androiddump.c b/extcap/androiddump.c
index bdd4aaf4db..1e3829dec4 100644
--- a/extcap/androiddump.c
+++ b/extcap/androiddump.c
@@ -1102,7 +1102,7 @@ static int register_interfaces(extcap_parameters * extcap_conf, const char *adb_
response[data_length] = '\0';
data_str = strchr(response, '\n');
- if (data_str && sscanf(data_str, "%*s %s", pid) == 1) {
+ if (data_str && sscanf(data_str, "%*s %15s", pid) == 1) {
g_debug("Android Bluetooth application PID for %s is %s", serial_number, pid);
result = g_snprintf(check_port_buf, sizeof(check_port_buf), adb_check_port_templace, pid);
@@ -1123,7 +1123,7 @@ static int register_interfaces(extcap_parameters * extcap_conf, const char *adb_
response[data_length] = '\0';
data_str = strchr(response, '\n');
- if (data_str && sscanf(data_str, "%*s %s", pid) == 1 && strcmp(pid + 9, "10EA") == 0) {
+ if (data_str && sscanf(data_str, "%*s %15s", pid) == 1 && strlen(pid) > 10 && strcmp(pid + 9, "10EA") == 0) {
g_debug("Bluedroid External Parser Port for %s is %s", serial_number, pid + 9);
} else {
disable_interface = 1;
@@ -1175,7 +1175,7 @@ static int register_interfaces(extcap_parameters * extcap_conf, const char *adb_
else
data_str = strchr(response, '\n');
- if (data_str && sscanf(data_str, "%*s %s", pid) == 1) {
+ if (data_str && sscanf(data_str, "%*s %15s", pid) == 1) {
g_debug("Android Bluetooth application PID for %s is %s", serial_number, pid);
result = g_snprintf(check_port_buf, sizeof(check_port_buf), adb_check_port_templace, pid);
@@ -1196,7 +1196,7 @@ static int register_interfaces(extcap_parameters * extcap_conf, const char *adb_
response[data_length] = '\0';
data_str = strchr(response, '\n');
- if (data_str && sscanf(data_str, "%*s %s", pid) == 1 && strcmp(pid + 9, "22A8") == 0) {
+ if (data_str && sscanf(data_str, "%*s %15s", pid) == 1 && strlen(pid) > 10 && strcmp(pid + 9, "22A8") == 0) {
g_debug("Btsnoop Net Port for %s is %s", serial_number, pid + 9);
} else {
disable_interface = 1;
diff --git a/plugins/profinet/packet-dcerpc-pn-io.c b/plugins/profinet/packet-dcerpc-pn-io.c
index 1ac755e1ed..a716eaf106 100644
--- a/plugins/profinet/packet-dcerpc-pn-io.c
+++ b/plugins/profinet/packet-dcerpc-pn-io.c
@@ -9457,7 +9457,7 @@ dissect_ExpectedSubmoduleBlockReq_block(tvbuff_t *tvb, int offset,
if((strstr(puffer, vendorIdStr)) != NULL) {
memset (convertStr, 0, sizeof(*convertStr));
pch = strstr(puffer, vendorIdStr);
- if (pch!= NULL && sscanf(pch, "VendorID=\"%[^\"]", convertStr) == 1) {
+ if (pch!= NULL && sscanf(pch, "VendorID=\"%199[^\"]", convertStr) == 1) {
read_vendor_id = (guint32) strtoul (convertStr, NULL, 0);
if(read_vendor_id == searchVendorID) {
@@ -9470,7 +9470,7 @@ dissect_ExpectedSubmoduleBlockReq_block(tvbuff_t *tvb, int offset,
if((strstr(puffer, deviceIdStr)) != NULL) {
memset(convertStr, 0, sizeof(*convertStr));
pch = strstr(puffer, deviceIdStr);
- if (pch != NULL && sscanf(pch, "DeviceID=\"%[^\"]", convertStr) == 1) {
+ if (pch != NULL && sscanf(pch, "DeviceID=\"%199[^\"]", convertStr) == 1) {
read_device_id = (guint32)strtoul(convertStr, NULL, 0);
if(read_device_id == searchDeviceID) {
@@ -9604,7 +9604,7 @@ dissect_ExpectedSubmoduleBlockReq_block(tvbuff_t *tvb, int offset,
memset (convertStr, 0, sizeof(*convertStr));
pch = strstr(temp, fParameterIndexStr);
- if (pch != NULL && sscanf(pch, "Index=\"%[^\"]", convertStr) == 1) {
+ if (pch != NULL && sscanf(pch, "Index=\"%199[^\"]", convertStr) == 1) {
io_data_object->fParameterIndexNr = (guint32)strtoul(convertStr, NULL, 0);
}
break; /* found Indexnumber -> break search loop */
@@ -9618,7 +9618,7 @@ dissect_ExpectedSubmoduleBlockReq_block(tvbuff_t *tvb, int offset,
if((strstr(temp, moduleStr)) != NULL) { /* find the String "ModuleIdentNumber=" */
memset (convertStr, 0, sizeof(*convertStr));
pch = strstr(temp, moduleStr); /* search for "ModuleIdentNumber=\"" within GSD-file */
- if (pch != NULL && sscanf(pch, "ModuleIdentNumber=\"%[^\"]", convertStr) == 1) { /* Change format of Value string-->numeric string */
+ if (pch != NULL && sscanf(pch, "ModuleIdentNumber=\"%199[^\"]", convertStr) == 1) { /* Change format of Value string-->numeric string */
read_module_id = (guint32)strtoul(convertStr, NULL, 0); /* Change numeric string --> unsigned long; read_module_id contains the Value of the ModuleIdentNumber */
/* If the found ModuleID matches with the wanted ModuleID, search for the Submodule and break */
@@ -9629,7 +9629,7 @@ dissect_ExpectedSubmoduleBlockReq_block(tvbuff_t *tvb, int offset,
if((strstr(temp, moduleNameInfo)) != NULL) { /* find the String "<Name" for the TextID */
long filePosRecord;
- if (sscanf(temp, "%*s TextId=\"%[^\"]", tmp_moduletext) != 1) /* saves the correct TextId for the next searchloop */
+ if (sscanf(temp, "%*s TextId=\"%199[^\"]", tmp_moduletext) != 1) /* saves the correct TextId for the next searchloop */
break;
filePosRecord = ftell(fp); /* save the current position of the filepointer (Offset) */
@@ -9652,7 +9652,7 @@ dissect_ExpectedSubmoduleBlockReq_block(tvbuff_t *tvb, int offset,
if((strstr(temp, subModuleStr)) != NULL) {
memset (convertStr, 0, sizeof(*convertStr));
pch = strstr(temp, subModuleStr);
- if (pch != NULL && sscanf(pch, "SubmoduleIdentNumber=\"%[^\"]", convertStr) == 1) {
+ if (pch != NULL && sscanf(pch, "SubmoduleIdentNumber=\"%199[^\"]", convertStr) == 1) {
read_submodule_id = (guint32) strtoul (convertStr, NULL, 0); /* read_submodule_id contains the Value of the SubModuleIdentNumber */
/* Find "PROFIsafeSupported" flag of the module in GSD-file */