cppcheck analysis of opencascade_6.3.0.dfsg.1-6.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_NSections.cxx:383 [error] - Memory leak: name
./ros/src/BRepFill/BRepFill_Sweep.cxx:573 [error] - Uninitialized variable: name
./ros/src/BRepFill/BRepFill_TrimSurfaceTool.cxx:114 [error] - Memory leak: name
./ros/src/Draw/Draw.cxx:265 [error] - Memory leak: thedefault
./ros/src/Draw/Draw_Interpretor.cxx:130 [error] - Mismatching allocation and deallocation: p
./ros/src/Draw/Draw_Window.cxx:772 [error] - Resource leak: fimage
./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:527 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve.cxx:1005 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve.cxx:1342 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve.cxx:1344 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve_1.cxx:136 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve_1.cxx:173 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve_1.cxx:214 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve_1.cxx:258 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve_1.cxx:282 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve_1.cxx:434 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve_1.cxx:469 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve_1.cxx:506 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve_1.cxx:544 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve_1.cxx:581 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve_1.cxx:810 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineCurve_1.cxx:831 [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:1571 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface.cxx:1573 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface_1.cxx:154 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface_1.cxx:211 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface_1.cxx:275 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface_1.cxx:649 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface_1.cxx:685 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface_1.cxx:810 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface_1.cxx:848 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface_1.cxx:1287 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface_1.cxx:1339 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface_1.cxx:1999 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface_1.cxx:2066 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface_1.cxx:2149 [error] - Null pointer dereference
./ros/src/Geom/Geom_BSplineSurface_1.cxx:2237 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierCurve.cxx:165 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierCurve.cxx:168 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierCurve.cxx:398 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierCurve.cxx:400 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierCurve.cxx:402 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierCurve.cxx:559 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierCurve.cxx:582 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierCurve.cxx:608 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierCurve.cxx:633 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierCurve.cxx:662 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierCurve.cxx:916 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierCurve.cxx:918 [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:1549 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:1573 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:1618 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:1641 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:1688 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:1713 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:1750 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:1786 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:1880 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:1926 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:2125 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:2234 [error] - Null pointer dereference
./ros/src/Geom/Geom_BezierSurface.cxx:2236 [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:521 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve.cxx:524 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve.cxx:1118 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve.cxx:1120 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve.cxx:1458 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve.cxx:1460 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve_1.cxx:280 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve_1.cxx:433 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve_1.cxx:469 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve_1.cxx:507 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve_1.cxx:546 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve_1.cxx:584 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve_1.cxx:811 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BSplineCurve_1.cxx:831 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BezierCurve.cxx:168 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BezierCurve.cxx:171 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BezierCurve.cxx:389 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BezierCurve.cxx:391 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BezierCurve.cxx:393 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BezierCurve.cxx:566 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BezierCurve.cxx:589 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BezierCurve.cxx:613 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BezierCurve.cxx:638 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BezierCurve.cxx:663 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BezierCurve.cxx:831 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BezierCurve.cxx:930 [error] - Null pointer dereference
./ros/src/Geom2d/Geom2d_BezierCurve.cxx:932 [error] - Null pointer dereference
./ros/src/GeomFill/GeomFill_EvolvedSection.cxx:53 [error] - Mismatching allocation and deallocation: name
./ros/src/GeomFill/GeomFill_NSections.cxx:649 [error] - Memory leak: name
./ros/src/GeomFill/GeomFill_Pipe.cxx:1089 [error] - Memory leak: 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_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.c:329 [error] - Memory leak: abuf
./ros/src/OpenGl/OpenGl_LightBox.c:348 [error] - Common realloc mistake: "wks" nulled but not freed upon failure
./ros/src/OpenGl/OpenGl_TextureBox.c:228 [error] - Common realloc mistake: "texdata" nulled but not freed upon failure
./ros/src/OpenGl/OpenGl_TextureBox.c:265 [error] - Common realloc mistake: "textab" nulled but not freed upon failure
./ros/src/OpenGl/OpenGl_subrvis.c:635 [error] - Uninitialized variable: path_list
./ros/src/OpenGl/OpenGl_triedron.c:188 [error] - Common realloc mistake: "nz_wks" nulled but not freed upon failure
./ros/src/OpenGl/OpenGl_tsm.c:380 [error] - Possible null pointer dereference: s
./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:408 [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:2970 [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:1012 [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/WOKNT/WOKNT_chmod.cxx:251 [error] - Array 'pArr[4]' index 4 out of bounds
./ros/src/WOKNT/WOKNT_getopt.c:34 [error] - Invalid number of character ({) when these macros are defined: 'WNT;__cplusplus'.
./ros/src/WOKUnix/WOKUnix_Path.cxx:484 [error] - Resource leak: fd1
./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/Xw/Xw_save_xwd_image.cxx:205 [error] - Memory leak: wname
./ros/src/math/math_FunctionRoots.cxx:254 [error] - Memory leak: ptrval
./samples/standard/CSharp/shell/shell.h:130 [error] - Uninitialized variable: r
./samples/standard/CSharp/shell/shell.h:138 [error] - Uninitialized variable: g
./samples/standard/CSharp/shell/shell.h:146 [error] - Uninitialized variable: b
./samples/standard/CSharp/shell/shell.h:234 [error] - Uninitialized variable: r
./samples/standard/CSharp/shell/shell.h:242 [error] - Uninitialized variable: g
./samples/standard/CSharp/shell/shell.h:250 [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, 20 Dec 2010 21:17:27 +0000, based on results by cppcheck 1.46

Automated Code Analysis

cppcheck analysis of opencascade_6.3.0.dfsg.1-6.dsc