Adust buffers to fix potential buffer overruns

2016-08-10 22:59:48 +02:00
parent 14b5bf1386
commit b710595335
4 changed files with 18 additions and 18 deletions
--- a/rtexif/stdattribs.cc
+++ b/rtexif/stdattribs.cc
@@ -386,7 +386,7 @@ public:
    ShutterSpeedInterpreter () {}
    virtual std::string toString (Tag* t)
    {
-        char buffer[1024];
+        char buffer[32];
        double d = pow (2.0, -t->toDouble());

        if (d > 0.0 && d < 0.9) {
@@ -406,7 +406,7 @@ public:
    ExposureTimeInterpreter () {}
    virtual std::string toString (Tag* t)
    {
-        char buffer[1024];
+        char buffer[32];
        double d = t->toDouble();

        if (d > 0.0 && d < 0.9) {