id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc 2934,Memory overwrite while zooming an ECW image,oren,warmerdam,"Symptom: When calling GDALRasterIO() with a target region larger than the source region (the super sampling case), it causes a memory overwrite. Solution: In ECWRasterBand::IRasterIO(), “ecwdataset.cpp”, line 446 - change the last parameter of memcpy() from “nLineSpace” to “nBufXSize * nPixelSpace”. ",defect,closed,normal,1.6.1,GDAL_Raster,unspecified,normal,fixed,ECW,