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