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地图 / Ruby: Heap Overflow in Floating Point Parsing

Ruby: Heap Overflow in Floating Point Parsing

内存破坏 / Unlabeled / #499

厂商
Ruby
严重程度
未评级
赏金
—
弱点
Unlabeled
研究员
@h72
披露日期
2013-11-22
资产
—
CVE
CVE-2009-0689CVE-2013-4164

该报告还没有中文解读。

原文摘录

摘自原文(1352 字符中的一小部分)
Any time a string is converted to a floating point value, a specially crafted string can cause a heap overflow. This can lead to a denial of service attack via segmentation faults and possibly arbitrary code execution. Any program that converts input of unknown origin to floating point values …

默认不展示报告全文。以上为简短摘录,完整复现过程请阅读原文。版权归研究员与 Ruby 所有。

时间线

  • 报告提交
  • 公开披露
阅读 HackerOne 原文 ↗作者 @h72 · 版权归作者与 Ruby 所有

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