Flawfinder version 2.0.10, (C) 2001-2019 David A. Wheeler. Number of rules (primarily dangerous function names) in C/C++ ruleset: 223 Examining data/veusz-3.2.1/veusz/helpers/src/nc_cntr/_nc_cntr.c Examining data/veusz-3.2.1/veusz/helpers/src/qtloops/beziers.cpp Examining data/veusz-3.2.1/veusz/helpers/src/qtloops/beziers.h Examining data/veusz-3.2.1/veusz/helpers/src/qtloops/beziers_qtwrap.cpp Examining data/veusz-3.2.1/veusz/helpers/src/qtloops/beziers_qtwrap.h Examining data/veusz-3.2.1/veusz/helpers/src/qtloops/isnan.h Examining data/veusz-3.2.1/veusz/helpers/src/qtloops/numpyfuncs.cpp Examining data/veusz-3.2.1/veusz/helpers/src/qtloops/numpyfuncs.h Examining data/veusz-3.2.1/veusz/helpers/src/qtloops/polygonclip.cpp Examining data/veusz-3.2.1/veusz/helpers/src/qtloops/polygonclip.h Examining data/veusz-3.2.1/veusz/helpers/src/qtloops/polylineclip.cpp Examining data/veusz-3.2.1/veusz/helpers/src/qtloops/polylineclip.h Examining data/veusz-3.2.1/veusz/helpers/src/qtloops/qtloops.cpp Examining data/veusz-3.2.1/veusz/helpers/src/qtloops/qtloops.h Examining data/veusz-3.2.1/veusz/helpers/src/qtloops/qtloops_helpers.cpp Examining data/veusz-3.2.1/veusz/helpers/src/qtloops/qtloops_helpers.h Examining data/veusz-3.2.1/veusz/helpers/src/qtmml/qtmmlwidget.cpp Examining data/veusz-3.2.1/veusz/helpers/src/qtmml/qtmmlwidget.h Examining data/veusz-3.2.1/veusz/helpers/src/recordpaint/paintelement.h Examining data/veusz-3.2.1/veusz/helpers/src/recordpaint/recordpaintdevice.cpp Examining data/veusz-3.2.1/veusz/helpers/src/recordpaint/recordpaintdevice.h Examining data/veusz-3.2.1/veusz/helpers/src/recordpaint/recordpaintengine.cpp Examining data/veusz-3.2.1/veusz/helpers/src/recordpaint/recordpaintengine.h Examining data/veusz-3.2.1/veusz/helpers/src/threed/bsp.cpp Examining data/veusz-3.2.1/veusz/helpers/src/threed/bsp.h Examining data/veusz-3.2.1/veusz/helpers/src/threed/camera.cpp Examining data/veusz-3.2.1/veusz/helpers/src/threed/camera.h Examining data/veusz-3.2.1/veusz/helpers/src/threed/clipcontainer.cpp Examining data/veusz-3.2.1/veusz/helpers/src/threed/clipcontainer.h Examining data/veusz-3.2.1/veusz/helpers/src/threed/fixedvector.h Examining data/veusz-3.2.1/veusz/helpers/src/threed/fragment.cpp Examining data/veusz-3.2.1/veusz/helpers/src/threed/fragment.h Examining data/veusz-3.2.1/veusz/helpers/src/threed/mmaths.cpp Examining data/veusz-3.2.1/veusz/helpers/src/threed/mmaths.h Examining data/veusz-3.2.1/veusz/helpers/src/threed/numpy_helpers.cpp Examining data/veusz-3.2.1/veusz/helpers/src/threed/numpy_helpers.h Examining data/veusz-3.2.1/veusz/helpers/src/threed/objects.cpp Examining data/veusz-3.2.1/veusz/helpers/src/threed/objects.h Examining data/veusz-3.2.1/veusz/helpers/src/threed/properties.h Examining data/veusz-3.2.1/veusz/helpers/src/threed/scene.cpp Examining data/veusz-3.2.1/veusz/helpers/src/threed/scene.h Examining data/veusz-3.2.1/veusz/helpers/src/threed/twod.cpp Examining data/veusz-3.2.1/veusz/helpers/src/threed/twod.h FINAL RESULTS: data/veusz-3.2.1/veusz/helpers/src/threed/mmaths.h:529:12: [4] (format) printf: If format strings can be influenced by an attacker, they can be exploited (CWE-134). Use a constant for the format specification. using std::printf; data/veusz-3.2.1/veusz/helpers/src/qtmml/qtmmlwidget.cpp:114:11: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. const char *attributes[g_oper_spec_rows]; data/veusz-3.2.1/veusz/helpers/src/qtmml/qtmmlwidget.cpp:733:14: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. static const char *g_oper_spec_names[g_oper_spec_rows] = { "accent", "fence", "largeop", "lspace", "minsize", "movablelimits", "rspace", "separator", "stretchy" /* stretchdir */ }; ANALYSIS SUMMARY: Hits = 3 Lines analyzed = 16937 in approximately 0.46 seconds (36814 lines/second) Physical Source Lines of Code (SLOC) = 12470 Hits@level = [0] 25 [1] 0 [2] 2 [3] 0 [4] 1 [5] 0 Hits@level+ = [0+] 28 [1+] 3 [2+] 3 [3+] 1 [4+] 1 [5+] 0 Hits/KSLOC@level+ = [0+] 2.24539 [1+] 0.240577 [2+] 0.240577 [3+] 0.0801925 [4+] 0.0801925 [5+] 0 Dot directories skipped = 1 (--followdotdir overrides) Minimum risk level = 1 Not every hit is necessarily a security vulnerability. There may be other security vulnerabilities; review your code! See 'Secure Programming HOWTO' (https://dwheeler.com/secure-programs) for more information.