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地图 / Memory leak of ftp (with proxy reuse)

Memory leak of ftp (with proxy reuse)

内存破坏 / Unlabeled / #3023139

厂商
curl
严重程度
低危
赏金
—
弱点
Unlabeled
研究员
@catenacyber
披露日期
2025-07-01
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(5948 字符中的一小部分)
There is a memory leak with FTP (see reproducer and stack trace) I found it via fuzzing with https://github.com/catenacyber/curl-fuzzer/tree/proxy (after fixing a small memory leak in curl)
原文中的代码
diff --git a/projects/curl/Dockerfile b/projects/curl/Dockerfile
index 1dc106a53..23245c9bf 100644
--- a/projects/curl/Dockerfile
+++ b/projects/curl/Dockerfile
@@ -16,11 +16,11 @@
 
 FROM gcr.io/oss-fuzz-base/base-builder
 
-RUN git clone --depth 1 https://github.com/curl/curl.git /src/curl
-RUN …

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 @catenacyber · 版权归作者与 curl 所有

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