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地图 / Heap buffer overflow vulnerability while processing a malformed TIFF file.

Heap buffer overflow vulnerability while processing a malformed TIFF file.

内存破坏 / 堆溢出 / #1047086

厂商
Internet Bug Bounty
严重程度
中危 · CVSS 8.6
赏金
—
弱点
堆溢出
研究员
@hardik05
披露日期
2021-07-09
资产
IBB (Legacy)
CVE
CVE-2020-27829

该报告还没有中文解读。

原文摘录

摘自原文(3764 字符中的一小部分)
A heap buffer overflow vulnerability occurs in magick while processing of a malformed TIFF file.Following is the version/build details:
原文中的代码
$ magick -version
Version: ImageMagick 7.0.10-45 Q16 x86_64 2020-11-30 https://imagemagick.org
Copyright: © 1999-2020 ImageMagick Studio LLC
License: https://imagemagick.org/script/license.php
Features: Cipher DPC HDRI OpenMP(4.5)
Delegates (built-in): freetype jbig jng jpeg lcms lzma png raw tiff …

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时间线

  • 报告提交
  • 公开披露
阅读 HackerOne 原文 ↗作者 @hardik05 · 版权归作者与 Internet Bug Bounty 所有

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