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地图 / "urllib" will result to deny of service

"urllib" will result to deny of service

其他弱点 / Unlabeled / #1188128

厂商
Internet Bug Bounty
严重程度
低危
赏金
$240
弱点
Unlabeled
研究员
@leveryd
披露日期
2021-10-21
资产
—
CVE
CVE-2021-3737

该报告还没有中文解读。

原文摘录

摘自原文(1712 字符中的一小部分)
if a client request a http/https/ftp service which is controlled by attacker, attacker can make this client hang forever, event client has set "timeout" argument.
原文中的代码
import urllib.request

req = urllib.request.Request('http://127.0.0.1:8085')
response = urllib.request.urlopen(req, timeout=1)

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 Internet Bug Bounty 所有。

时间线

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

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