diff --git a/src/libslic3r/Line.cpp b/src/libslic3r/Line.cpp
index 3a180f747..68a7449c7 100644
--- a/src/libslic3r/Line.cpp
+++ b/src/libslic3r/Line.cpp
@@ -29,7 +29,14 @@ bool Line::intersection_infinite(const Line &other, Point* point) const
     if (std::fabs(denom) < EPSILON)
         return false;
     double t1 = cross2(v12, v2) / denom;
-    *point = (a1 + t1 * v1).cast<coord_t>();
+    Vec2d result = (a1 + t1 * v1);
+    if (result.x() > std::numeric_limits<coord_t>::max() || result.x() < std::numeric_limits<coord_t>::lowest() ||
+        result.y() > std::numeric_limits<coord_t>::max() || result.y() < std::numeric_limits<coord_t>::lowest()) {
+        // Intersection has at least one of the coordinates much bigger (or smaller) than coord_t maximum value (or minimum).
+        // So it can not be stored into the Point without integer overflows. That could mean that input lines are parallel or near parallel.
+        return false;
+    }
+    *point = (result).cast<coord_t>();
     return true;
 }