label.cc: limit size written to ProgVersion

bareos · Nov 5, 2019 · 73c0123 · 73c0123
1 parent 2db9df1
commit 73c0123
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/core/src/stored/label.cc b/core/src/stored/label.cc
@@ -586,7 +586,7 @@ void CreateVolumeLabel(Device* dev, const char* VolName, const char* PoolName)
   }
   bstrncpy(dev->VolHdr.LabelProg, my_name, sizeof(dev->VolHdr.LabelProg));
   snprintf(dev->VolHdr.ProgVersion, sizeof(dev->VolHdr.ProgVersion),
-           "Ver. %s %s", VERSION, BDATE);
+           "Ver. %.32s %.12s", VERSION, BDATE);
   snprintf(dev->VolHdr.ProgDate, sizeof(dev->VolHdr.ProgDate), "Build %s %s",
            __DATE__, __TIME__);
   dev->SetLabeled(); /* set has Bareos label */