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地图 / BN_mod_exp may produce incorrect results on x86_64 (CVE-2015-3193)

BN_mod_exp may produce incorrect results on x86_64 (CVE-2015-3193)

密码学缺陷 / 密码学问题(通用) / #128169

厂商
Internet Bug Bounty
严重程度
未评级
赏金
$1,000
弱点
密码学问题(通用)
研究员
@hanno
披露日期
2016-04-12
资产
OpenSSL (Legacy)
CVE
CVE-2015-3193

该报告还没有中文解读。

原文摘录

摘自原文(468 字符中的一小部分)
For certain inputs OpenSSL's BN_mod_exp function (which is used for RSA and Diffie Hellman) can produce wrong results. The issue has been fixed by OpenSSL and rated moderate severity: https://openssl.org/news/secadv/20151203.txt

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 @hanno · 版权归作者与 Internet Bug Bounty 所有

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