CVE-2018-9068— Lenovo System x和IBM System x 安全漏洞

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The IMM2 First Failure Data Capture function collects management module logs and diagnostic information when a hardware error is detected. This information is made available for download through an SFTP server hosted on the IMM2 management network interface. In versions earlier than 4.90 for Lenovo System x and earlier than 6.80 for IBM System x, the credentials to access the SFTP server are hard-coded and described in the IMM2 documentation, allowing an attacker with management network access to obtain the collected FFDC data. After applying the update, the IMM2 will create random SFTP credentials for use with OneCLI.

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Lenovo System x和IBM System x 安全漏洞

Lenovo System x是中国联想（Lenovo）公司的一款服务器。IBM System x是美国IBM公司的一款服务器。 Lenovo System x 4.90之前版本和IBM System x 6.80之前版本中存在安全漏洞，该漏洞源于程序使用了硬编码凭证来访问SFTP服务器并且在IMM2文档中对该凭证进行了描述。攻击者可利用该漏洞获取FFDC所收集的管理模块日志及诊断信息。

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