Automated Code Analysis

cppcheck analysis of netpbm-free_10.0-12.2.dsc

• ./buildtools/libopt.c:379 [error] - Memory leak: directory
• ./buildtools/libopt.c:379 [error] - Memory leak: filename
• ./pbm/libpbm5.c:1006 [error] - Memory leak: glyph
• ./pbm/libpm.c:789 [error] - Common realloc mistake: "buf" nulled but not freed upon failure
• ./pbm/macptopbm.c:100 [error] - Array 'Pic[720][72]' index Pic[720][72] out of bounds
• ./pbm/pbmmask.c:164 [error] - Common realloc mistake: "fcols" nulled but not freed upon failure
• ./pbm/pbmmask.c:166 [error] - Common realloc mistake: "frows" nulled but not freed upon failure
• ./pbm/pbmtextps.c:131 [error] - Common realloc mistake: "buffer" nulled but not freed upon failure
• ./pbm/pbmtextps.c:299 [error] - Mismatching allocation and deallocation: pnmcrop
• ./pbm/thinkjettopbm.c:776 [error] - Common realloc mistake: "rows" nulled but not freed upon failure
• ./pnm/fiasco/input/read.c:135 [error] - Uninitialized variable: buffer
• ./pnm/fiasco/input/read.c:140 [error] - Uninitialized variable: buffer
• ./pnm/fiasco/lib/dither.c:154 [error] - Memory leak: render
• ./pnm/fiasco/lib/image.c:203 [error] - Buffer access out-of-bounds: image.id
• ./pnm/fiasco/params.c:241 [error] - Possible null pointer dereference: long_options
• ./pnm/libpnm4.c:215 [error] - Memory leak: beimage
• ./pnm/libpnm4.c:38 [error] - Memory leak: p.pr_data
• ./pnm/pnmsmooth.c:128 [error] - Resource leak: fd
• ./pnm/pnmtopng.c:666 [error] - Uninitialized variable: retval
• ./pnm/pstopnm.c:749 [error] - Memory leak: outfile_arg
• ./ppm/picttoppm.c:1422 [error] - Memory leak: bi
• ./ppm/picttoppm.c:3301 [error] - Resource leak: fp
• ./ppm/ppmtompeg/param.c:879 [error] - Resource leak: fp
• ./ppm/ppmtompeg/psearch.c:941 [error] - Memory leak: columnTotals
• ./ppm/ppmtompeg/psearch.c:991 [error] - Memory leak: columnTotals
• ./ppm/ppmtompeg/psearch.c:1041 [error] - Memory leak: columnTotals
• ./ppm/ppmtompeg/readframe.c:256 [error] - Mismatching allocation and deallocation: ifp
• ./ppm/ppmtompeg/specifics.c:409 [error] - Memory leak: new_blk
• ./ppm/ppmtowinicon.c:778 [error] - Memory leak: MSIconData
• ./ppm/winicontoppm.c:844 [error] - Memory leak: outputFileBase
• ./ppm/ximtoppm.c:401 [error] - Memory leak: line

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