github saitoha/libsixel v1.8.3
Security fix release

latest releases: v1.8.6, v1.8.5, v1.8.4...
4 years ago
  • Security fix for CVE-2018-19757 (#79), NULL pointer dereference problem,
    reported by @nluedtke and fixed by @knok (#91, #94).

  • Security fix for CVE-2018-19762 (#81), heap-based buffer overflow problem,
    reported by @nluedtke and fixed by @knok (#92).

  • Security fix for CVE-2018-19756 (#80), heap-based buffer over-read problem,
    reported by @nluedtke and fixed by @knok (#93).

  • Security fix for CVE-2018-19763 (#82, reported by @nluedtke) and CVE-2019-19778 (#110, reported by @SuhwanSong),
    heap-based buffer over-read problem, fixed by @knok (#95).

  • Security fix for CVE-2018-19761, illegal address access, fixed by @knok (#96).

  • Security fix for CVE-2018-19759, heap-based buffer over-read problem, fixed by @knok (#98).

  • Security fix for CVE-2019-3753 (#83), infinite loop problem,
    reported by @cool-tomato and fixed by @knok (#99).

  • Security fix for CVE-2018-19759 (#102),
    heap-based buffer over-read that will cause a denial of service.
    reported and fixed by @YourButterfly. (#106)

  • Security fix for CVE-2019-19635 (#103), heap-based buffer overflow,
    reported and fixed by @YourButterfly. (#106)

  • Security fix for CVE-2019-19636 (#104) and CVE-2019-19637 (#105), integer overflow problem.
    reported and fixed by @YourButterfly. (#106)

  • gif loader: check LZW code size (Issue #75), Thanks to @HongxuChen.
    7808a06

  • core: Fix a global-buffer-overflow problem (Issue #72), Thanks to @fgeek.
    c868b59

  • core: Fix unexpected hangs/performance issues (Issue #76), Thanks to @HongxuChen.
    88561b7
    2d3d9ff
    c9363cd

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