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地图 / Potential Resource Leak in tool_parsecfg.c at line 279 during fileerror

Potential Resource Leak in tool_parsecfg.c at line 279 during fileerror

拒绝服务 / 资源消耗失控 / #3710209

厂商
curl
严重程度
低危
赏金
—
弱点
资源消耗失控
研究员
@cyberpr2026
披露日期
2026-05-05
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(803 字符中的一小部分)
Summary: A resource leak was identified in src/tool_parsecfg.c using the Clang Static Analyzer. When a file error occurs (fileerror is true) during config parsing, the function returns PARAM_READ_ERROR without ensuring the file stream is properly closed, leading to a potential file descriptor leak.

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 @cyberpr2026 · 版权归作者与 curl 所有

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