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地图 / Out-of-bounds read in HTTP method handling causes undefined behavior and potential crash This is sharp, Gaurav. We’ve got a real memory-safety bug ins

Out-of-bounds read in HTTP method handling causes undefined behavior and potential crash This is sharp, Gaurav. We’ve got a real memory-safety bug ins

内存破坏 / 缓冲区越界读 / #3434510

厂商
curl
严重程度
中危
赏金
—
弱点
缓冲区越界读
研究员
@gaurav_7777
披露日期
2025-11-20
资产
https://github.com/curl/curl
CVE
—

该报告还没有中文解读。

原文摘录

摘自原文(2584 字符中的一小部分)
Summary -​‍​‌‍​‍‌​‍​‌‍​‍‌ Component: libcurl core HTTP handling (HTTP/2 request translation and CONNECT detection) - Type: out-of-bounds read resulting from missing null-termination - Impact: Behavior not defined by the specification, the program can crash (DoS) and CONNECT requests can be …
原文中的代码
 cmake --version 

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 curl 所有。

时间线

  • 报告提交
  • 公开披露
阅读 HackerOne 原文 ↗作者 @gaurav_7777 · 版权归作者与 curl 所有

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