Merge pull request #1108 from akohlmey/fix-sprintf-buffer-overflows

Avoid more buffer overflows due to using snprintf() on fixed size buffers
2018-09-18 16:57:10 -04:00
parent 33e33048bf b915716b60
commit e9ed95c2db
106 changed files with 457 additions and 489 deletions
--- a/src/fix_ave_chunk.cpp
+++ b/src/fix_ave_chunk.cpp
@ -224,7 +224,7 @@ FixAveChunk::FixAveChunk(LAMMPS *lmp, int narg, char **arg) :
        fp = fopen(arg[iarg+1],"w");
        if (fp == NULL) {
          char str[128];
-          sprintf(str,"Cannot open fix ave/chunk file %s",arg[iarg+1]);
+          snprintf(str,128,"Cannot open fix ave/chunk file %s",arg[iarg+1]);
          error->one(FLERR,str);
        }
      }