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在Microsoft 2022年4月修复热问题后、CIFS密码更改失败并无提示、从而导致secd:secd.kerberos.preauth:error

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17
Visibility:
Public
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Category:
ontap-9
Specialty:
nas<a>2009-147370</a>
Last Updated:

适用场景

  • ONTAP 9
  • CIFS
  • Active Directory
  • CVE-2021-42287

问题描述

  • vserver cifs domain password schedule 启用后、它将失败、但不会显示任何提示。
  • 事件日志指示以下错误

Sat Apr 16 03:00:00 +0800 [cluster1-01: secd: secd.kerberos.preauth:error]: Kerberos pre-authentication failure due to out-of-sync machine account password for vserver (svm1).

  • CIFS客户端访问失败并 secd.log 显示错误 KRB5KDC_ERR_PREAUTH_FAILED
  • 以下命令也会失败:
    • vserver cifs domain password change
    • vserver cifs domain password schedule
    • vserver cifs security modify -is-aes-encryption-enabled

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