cppcheck analysis of opencascade_6.5.0.dfsg-1.dsc

./ros/src/AlienImage/AlienImage_SGIRGBAlienData.cxx:1064 [error] - Invalid number of character (() when these macros are defined: 'PIX'.
./ros/src/AppDef/AppDef_MyLineTool.cxx:129 [error] - Null pointer dereference
./ros/src/BRep/BRep_CurveRepresentation.cxx:256 [error] - Null pointer dereference
./ros/src/BRep/BRep_CurveRepresentation.cxx:290 [error] - Null pointer dereference
./ros/src/BRepFill/BRepFill_Sweep.cxx:573 [error] - Uninitialized variable: name
./ros/src/Draw/Draw.cxx:283 [error] - Memory leak: thedefault
./ros/src/DrawResources/DIFF.c:42 [error] - Resource leak: fp1
./ros/src/DrawResources/DIFF.c:42 [error] - Resource leak: fp2
./ros/src/Expr/Expr_BinaryExpression.cxx:69 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve.cxx:326 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve.cxx:454 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve.cxx:522 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve.cxx:1000 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve.cxx:1321 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve.cxx:1323 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve_1.cxx:123 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve_1.cxx:160 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve_1.cxx:201 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve_1.cxx:245 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve_1.cxx:269 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve_1.cxx:416 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve_1.cxx:446 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve_1.cxx:478 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve_1.cxx:511 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve_1.cxx:543 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve_1.cxx:772 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve_1.cxx:793 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface.cxx:466 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface.cxx:518 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface.cxx:1556 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface.cxx:1558 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface_1.cxx:132 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface_1.cxx:189 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface_1.cxx:253 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface_1.cxx:568 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface_1.cxx:604 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface_1.cxx:729 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface_1.cxx:767 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface_1.cxx:1206 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface_1.cxx:1258 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface_1.cxx:1918 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface_1.cxx:1985 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface_1.cxx:2063 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface_1.cxx:2146 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierCurve.cxx:150 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierCurve.cxx:153 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierCurve.cxx:383 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierCurve.cxx:385 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierCurve.cxx:387 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierCurve.cxx:544 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierCurve.cxx:567 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierCurve.cxx:593 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierCurve.cxx:618 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierCurve.cxx:647 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierCurve.cxx:897 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierCurve.cxx:899 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:594 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:597 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:620 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:623 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:1000 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:1002 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:1004 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:1006 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:1466 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:1490 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:1535 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:1558 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:1605 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:1630 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:1667 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:1703 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:1797 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:1843 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:2037 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:2139 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:2141 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve.cxx:321 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve.cxx:324 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve.cxx:448 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve.cxx:452 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve.cxx:516 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve.cxx:519 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve.cxx:1113 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve.cxx:1115 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve.cxx:1435 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve.cxx:1437 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve_1.cxx:268 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve_1.cxx:416 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve_1.cxx:447 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve_1.cxx:480 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve_1.cxx:514 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve_1.cxx:547 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve_1.cxx:774 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve_1.cxx:794 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BezierCurve.cxx:152 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BezierCurve.cxx:155 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BezierCurve.cxx:373 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BezierCurve.cxx:375 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BezierCurve.cxx:377 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BezierCurve.cxx:550 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BezierCurve.cxx:573 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BezierCurve.cxx:597 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BezierCurve.cxx:622 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BezierCurve.cxx:647 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BezierCurve.cxx:815 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BezierCurve.cxx:913 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BezierCurve.cxx:915 [error] - Null pointer dereference
./ros/src/GeomFill/GeomFill_EvolvedSection.cxx:53 [error] - Mismatching allocation and deallocation: name
./ros/src/GeomFill/GeomFill_UniformSection.cxx:52 [error] - Mismatching allocation and deallocation: name
./ros/src/HLRBRep/HLRBRep_InternalAlgo.cxx:918 [error] - Mismatching allocation and deallocation: Val
./ros/src/HLRBRep/HLRBRep_InternalAlgo.cxx:919 [error] - Mismatching allocation and deallocation: Size
./ros/src/HLRBRep/HLRBRep_InternalAlgo.cxx:920 [error] - Mismatching allocation and deallocation: Index
./ros/src/IGESSelect/IGESSelect_SelectFromDrawing.cxx:44 [error] - Mismatching allocation and deallocation: nums
./ros/src/IGESSelect/IGESSelect_SelectFromSingleView.cxx:31 [error] - Mismatching allocation and deallocation: nums
./ros/src/Interface/Interface_MSG.cxx:129 [error] - Buffer access out-of-bounds: buf
./ros/src/Message/Message_Msg.cxx:160 [error] - Mismatching allocation and deallocation: sStringBuffer
./ros/src/Message/Message_PrinterOStream.cxx:125 [error] - Mismatching allocation and deallocation: astr
./ros/src/NIS/NIS_SurfaceDrawer.cxx:169 [error] - Array 'aValueCol[3]' index 3 out of bounds
./ros/src/NIS/NIS_SurfaceDrawer.cxx:188 [error] - Array 'aValueCol[3]' index 3 out of bounds
./ros/src/NIS/NIS_SurfaceDrawer.cxx:196 [error] - Array 'aValueCol[3]' index 3 out of bounds
./ros/src/OSD/OSD_FontMgr.cxx:128 [error] - Memory leak: windir_var
./ros/src/OSD/OSD_FontMgr.cxx:128 [error] - Memory leak: font_dir
./ros/src/OSD/OSD_Host.cxx:183 [error] - Uninitialized variable: noaddress
./ros/src/OSD/OSD_WNT_1.cxx:405 [error] - Possible null pointer dereference: p
./ros/src/OSD/OSD_WNT_1.cxx:406 [error] - Possible null pointer dereference: p
./ros/src/OSD/OSD_WNT_1.cxx:407 [error] - Possible null pointer dereference: p
./ros/src/OSD/OSD_WNT_1.cxx:408 [error] - Possible null pointer dereference: p
./ros/src/OpenGl/OpenGl_ImageBox.cxx:329 [error] - Memory leak: abuf
./ros/src/OpenGl/OpenGl_TextRender.cxx:349 [error] - Memory leak: fontName
./ros/src/OpenGl/OpenGl_TextRender.cxx:140 [error] - Undefined behaviour: ps_font is used wrong in call to sprintf or snprintf. Quote: If copying takes place between objects that overlap as a result of a call to sprintf() or snprintf(), the results are undefined.
./ros/src/OpenGl/OpenGl_depthcue.cxx:124 [error] - Possible null pointer dereference: ws_dcues - otherwise it is redundant to check if ws_dcues is null at line 127
./ros/src/OpenGl/OpenGl_filters.cxx:351 [error] - Memory leak: ptr
./ros/src/OpenGl/OpenGl_graduatedtrihedron.cxx:282 [error] - Memory leak: newWsIds
./ros/src/OpenGl/OpenGl_indexpolygons.cxx:271 [error] - Memory leak: data
./ros/src/OpenGl/OpenGl_subrvis.cxx:637 [error] - Uninitialized variable: path_list
./ros/src/OpenGl/OpenGl_triedron.cxx:187 [error] - Common realloc mistake: "nz_wks" nulled but not freed upon failure
./ros/src/OpenGl/OpenGl_triedron.cxx:612 [error] - Mismatching allocation and deallocation: isPlaneActive
./ros/src/OpenGl/OpenGl_triedron.cxx:1129 [error] - Mismatching allocation and deallocation: isPlaneActive
./ros/src/PlotMgt/PlotMgt.cxx:102 [error] - Possible null pointer dereference: ppi
./ros/src/PlotMgt/PlotMgt.cxx:124 [error] - Possible null pointer dereference: ppi
./ros/src/Standard/Standard_MMgrOpt.cxx:446 [error] - Memory leak: aBlock
./ros/src/StepData/StepData_StepReaderData.cxx:1828 [error] - Memory leak: indm
./ros/src/TestTopOpeDraw/TestTopOpeDraw_OtherCommands.cxx:216 [error] - Undefined behaviour: s is used wrong in call to sprintf or snprintf. Quote: If copying takes place between objects that overlap as a result of a call to sprintf() or snprintf(), the results are undefined.
./ros/src/TestTopOpeDraw/TestTopOpeDraw_OtherCommands.cxx:217 [error] - Undefined behaviour: s is used wrong in call to sprintf or snprintf. Quote: If copying takes place between objects that overlap as a result of a call to sprintf() or snprintf(), the results are undefined.
./ros/src/TopOpeBRepBuild/TopOpeBRepBuild_GridSS.cxx:888 [error] - Possible null pointer dereference: PtrLF1
./ros/src/TopOpeBRepBuild/TopOpeBRepBuild_GridSS.cxx:888 [error] - Possible null pointer dereference: PtrLF2
./ros/src/ViewerTest/ViewerTest.cxx:3005 [error] - Uninitialized variable: curcolum
./ros/src/VrmlData/VrmlData_Group.cxx:276 [error] - Dangerous usage of 'buf' (strncpy doesn't always 0-terminate it)
./ros/src/VrmlData/VrmlData_Scene.cxx:1015 [error] - Dangerous usage of 'buf' (strncpy doesn't always 0-terminate it)
./ros/src/WNT/WNT_DDriver.cxx:1660 [error] - Possible null pointer dereference: ppi
./ros/src/WNT/WNT_DDriver.cxx:1691 [error] - Possible null pointer dereference: ppi
./ros/src/XCAFPrs/XCAFPrs_AISObject.cxx:96 [error] - Array 'X[2]' index 2 out of bounds
./ros/src/XCAFPrs/XCAFPrs_AISObject.cxx:96 [error] - Array 'Y[2]' index 2 out of bounds
./ros/src/XCAFPrs/XCAFPrs_AISObject.cxx:96 [error] - Array 'Z[2]' index 2 out of bounds
./ros/src/XmlMDataStd/XmlMDataStd_NamedDataDriver.cxx:244 [error] - Uninitialized variable: aCurElement
./ros/src/XmlMDataStd/XmlMDataStd_NamedDataDriver.cxx:316 [error] - Uninitialized variable: aCurElement
./ros/src/XmlMDataStd/XmlMDataStd_NamedDataDriver.cxx:388 [error] - Uninitialized variable: aCurElement
./ros/src/XmlMDataStd/XmlMDataStd_NamedDataDriver.cxx:465 [error] - Uninitialized variable: aCurElement
./ros/src/XmlMDataStd/XmlMDataStd_NamedDataDriver.cxx:571 [error] - Uninitialized variable: aCurElement
./ros/src/Xw/Xw_def_colormap.cxx:994 [error] - Common realloc mistake: "pinfo" nulled but not freed upon failure
./ros/src/Xw/Xw_def_colormap.cxx:1282 [error] - Common realloc mistake: "pinfo" nulled but not freed upon failure
./ros/src/math/math_FunctionRoots.cxx:254 [error] - Memory leak: ptrval
./samples/c#/shell/shell.h:131 [error] - Uninitialized variable: r
./samples/c#/shell/shell.h:139 [error] - Uninitialized variable: g
./samples/c#/shell/shell.h:147 [error] - Uninitialized variable: b
./samples/c#/shell/shell.h:235 [error] - Uninitialized variable: r
./samples/c#/shell/shell.h:243 [error] - Uninitialized variable: g
./samples/c#/shell/shell.h:251 [error] - Uninitialized variable: b

Note: if you think the results reveal a security bug, please don't hesitate to contact the security team
This report was generated on Mon, 04 Apr 2011 06:58:10 +0000, based on results by cppcheck 1.46

Automated Code Analysis

cppcheck analysis of opencascade_6.5.0.dfsg-1.dsc