[mapserver-commits] [MapServer/MapServer] 283b7d: msSHPReadShape(): avoid integer overflow

[Even Rouault]

  Branch: refs/heads/main
  Home:   https://github.com/MapServer/MapServer
  Commit: 283b7d4da59ad53704391d6cfebdab4d5f4254d4
      https://github.com/MapServer/MapServer/commit/283b7d4da59ad53704391d6cfebdab4d5f4254d4
  Author: Even Rouault <even.rouault at spatialys.com>
  Date:   2022-10-08 (Sat, 08 Oct 2022)

  Changed paths:
    M mapshape.c

  Log Message:
  -----------
  msSHPReadShape(): avoid integer overflow

Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52209


  Commit: e8203a8fa459951507523a0e601bcaf65691e8c9
      https://github.com/MapServer/MapServer/commit/e8203a8fa459951507523a0e601bcaf65691e8c9
  Author: Even Rouault <even.rouault at spatialys.com>
  Date:   2022-10-08 (Sat, 08 Oct 2022)

  Changed paths:
    M mapshape.c

  Log Message:
  -----------
  Merge pull request #6689 from rouault/fix_ossfuzz_52209

msSHPReadShape(): avoid integer overflow


Compare: https://github.com/MapServer/MapServer/compare/4f9905559c8f...e8203a8fa459