--- a/flint/flint.cpp

+++ b/flint/flint.cpp

@@ -117,7 +117,7 @@ void usage(bool full = false)

-    const char *descr =

+    const char descr[] =

 #ifdef FOR_MAN

     ".TH \"flint\" \"\" \"Mar 2013\" \"MFT 3.0.0\" \"Administration\"\n"

     MAN_SH("NAME")

@@ -371,7 +371,7 @@ MAN_BR

-    const char* full_descr =

+    const char full_descr[] =

     "\n"

     MAN_SS("COMMAND DESCRIPTION")

     "\n"

@@ -1747,7 +1747,7 @@ int main(int ac, char *av[])

                 } else {

                     sprintf(curr_ver, "N/A");

                 }

-                printf(curr_ver); printf("\n");

+                printf("%s\n", curr_ver);

                 printf("    New FW version:               ");

                 if (fileInfo.infoOffs[Operations::II_FwVersion]) {

@@ -1755,7 +1755,7 @@ int main(int ac, char *av[])

                 } else {

                     sprintf(new_ver, "N/A");

                 }

-                printf(new_ver); printf("\n");

+                printf("%s\n", new_ver);

                 print_line_to_log("Current FW version on flash: %s,  New FW version: %s\n", curr_ver, new_ver);

--- a/flint/flint_ops.cpp

+++ b/flint/flint_ops.cpp

@@ -353,7 +353,7 @@ bool Operations::CntxFailSafeBurn(Flash&    f,

     if (pre_message == NULL) {

         sprintf(message, "Burning FW image without signatures");

     } else {

-        sprintf(message, pre_message);

+        sprintf(message, "%s", pre_message);

     }

     int str_len = strlen(message), restore_len = strlen(RESTORING_MSG);

     str_len = (restore_len > str_len) ? restore_len : str_len;

@@ -1602,7 +1602,7 @@ bool Operations::BurnFs3Image(Flash& f, FImage& fim, bool need_report)

          if (pre_message == NULL) {

              sprintf(message, "Burning FW image without signatures");

          } else {

-             sprintf(message, pre_message);

+             sprintf(message, "%s", pre_message);

          }

          int str_len = strlen(message), restore_len = strlen(RESTORING_MSG);

          str_len = (restore_len > str_len) ? restore_len : str_len;

@@ -2051,7 +2051,7 @@ bool Operations::Verify(FBase& f, Operations::ImageInfo* info, bool both_images,

 bool Operations::GetExpRomVersionWrapper(ImageInfo* info) {

     if (!GetExpRomVersion(info)) {

-        snprintf(info->expRomErrMsg, MAX_ROM_ERR_MSG_LEN, err());

+        snprintf(info->expRomErrMsg, MAX_ROM_ERR_MSG_LEN, "%s", err());

         info->expRomErrMsgValid = true;

     }

     return true;

@@ -2288,7 +2288,7 @@ bool Operations::LoadAsExpRom (FBase& f, ImageInfo* info) {

     info->_rom_sect.clear();

     info->_rom_sect.resize(f.get_size());

     if (!f.read(0, &info->_rom_sect[0], f.get_size()))

-        return errmsg(f.err());

+        return errmsg("%s", f.err());

     TOCPUn(&info->_rom_sect[0], info->_rom_sect.size()/4);

@@ -4034,7 +4034,7 @@ bool Operations::CheckDevImageAndRom(FBase& f, ImageInfo& flash_info)

 {

     // Common check for the ROM.

     if (!CheckDevImage(f, flash_info, 1)) {

-        return errmsg(err());

+        return errmsg("%s", err());

     }

     if (IsRomEmpty(&flash_info)) {

         return errmsg("Read ROM failed: The FW does not contain a ROM section");

@@ -4055,7 +4055,7 @@ bool Operations::IntegrateDevRomInImage(FImage& fim, ImageInfo& flashInfo, Image

     // Compine the image and the rom into new daa

     if(!UpdateRomInImage((u_int8_t*)(&new_data[0]), (u_int8_t*)(fim.getBuf()),

                          (u_int8_t*)(&flashInfo._rom_sect[0]), rom_size, &actual_image_size)) {

-        return errmsg(err());

+        return errmsg("%s", err());

     }

     // close old image and open new image with the rom.

@@ -4063,7 +4063,7 @@ bool Operations::IntegrateDevRomInImage(FImage& fim, ImageInfo& flashInfo, Image

     fim.open((u_int32_t*)(&new_data[0]), actual_image_size);

     if (!VerifyFs2(fim, &fileInfo, false, false, true) || !QueryAll(fim, &fileInfo)) {

-        return errmsg(err());

+        return errmsg("%s", err());

     }

     return true;

--- a/small_utils/mtserver.c

+++ b/small_utils/mtserver.c

@@ -149,7 +149,7 @@ int port = DEF_PORT;    /* Default port */

     #define FILE_SIZE (NUM_INTS * sizeof(int))

 u_int32_t* cr_space;

-char sim_str[100] = "\t-i[d]  <id>   - set the device id.\n";

+const char sim_str[100] = "\t-i[d]  <id>   - set the device id.\n";

 int id;

 int fd;

 mfile *mopen(const char *name)

@@ -297,7 +297,7 @@ int unmap_and_close_file(void)

 }

 #else

-char sim_str[100] = "";

+const char sim_str[100] = "";

 int check_id_arg(char* av[], int ac, int *i)

 {

     ac = 0;