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地图 / CVE-2021-22925: TELNET stack contents disclosure again

CVE-2021-22925: TELNET stack contents disclosure again

信息泄露 / 信息泄露 / #1223882

厂商
curl
严重程度
低危 · CVSS 3.1
赏金
—
弱点
信息泄露
研究员
@thoger
披露日期
2021-07-21
资产
https://github.com/curl/curl
CVE
CVE-2021-22898CVE-2021-22925

该报告还没有中文解读。

原文摘录

摘自原文(3253 字符中的一小部分)
CVE-2021-22898: TELNET stack contents disclosure (#1176461) issue was recently reported for curl and it was addressed in curl 7.77.0:
原文中的代码
$ curl telnet://127.0.0.1:23 -t NEW_ENV=`python -c "print('a,' + 'b'*256)"`

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 @thoger · 版权归作者与 curl 所有

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