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</header><main class="static-main"><article class="static-article"><h1>Apache Kafka Connect 远程代码执行漏洞预警</h1><div class="static-date">2023-03-31</div>
<div data-version="3.0.0" data-hash="6be7545a0e09c4b96c45e095bcd4418f">&nbsp;</div>
<div>
<div class="document">
<div class="section">
<p class="paragraph text-align-type-justify" style="margin: 0pt 0pt 7.8pt; text-align: justify; font-family: 等线; font-size: 12pt; line-height: 24px;"><span style="font-size: 10.5pt; font-family: 宋体; letter-spacing: 0pt; vertical-align: baseline;" data-font-family="宋体">尊敬的主题云用户:</span></p>
<p class="paragraph text-align-type-justify" style="margin: 0pt 0pt 7.8pt; text-align: justify; font-family: 等线; font-size: 12pt; line-height: 24px;"><span style="font-size: 10.5pt; font-family: 宋体; letter-spacing: 0pt; vertical-align: baseline;" data-font-family="宋体">&nbsp; &nbsp;您好!近日,Apache Kafka官方发布安全公告,披露在Apache Kafka特定版本中存在一处远程代码执行漏洞(CVE-2023-25194),目前POC已公开,风险较高。</span></p>
<p class="paragraph text-align-type-justify" style="margin: 0pt 0pt 7.8pt; text-align: justify; font-family: 等线; font-size: 12pt; line-height: 24px;"><span style="font-size: 10.5pt; font-family: 宋体; letter-spacing: 0pt; vertical-align: baseline;" data-font-family="宋体">【漏洞评级】</span></p>
<p class="paragraph text-align-type-justify" style="margin: 0pt 0pt 7.8pt; text-align: justify; font-family: 等线; font-size: 12pt; line-height: 24px;"><span style="font-size: 10.5pt; font-family: 宋体; letter-spacing: 0pt; vertical-align: baseline;" data-font-family="宋体">高风险</span></p>
<p class="paragraph text-align-type-justify" style="margin: 0pt 0pt 7.8pt; text-align: justify; font-family: 等线; font-size: 12pt; line-height: 24px;"><span style="font-size: 10.5pt; font-family: 宋体; letter-spacing: 0pt; vertical-align: baseline;" data-font-family="宋体">【漏洞描述】</span></p>
<p class="paragraph text-align-type-justify" style="margin: 0pt 0pt 7.8pt; text-align: justify; font-family: 等线; font-size: 12pt; line-height: 24px;"><span style="font-size: 10.5pt; font-family: 宋体; letter-spacing: 0pt; vertical-align: baseline;" data-font-family="宋体">CVE-2023-25194</span></p>
<p class="paragraph text-align-type-justify" style="margin: 0pt 0pt 7.8pt; text-align: justify; font-family: 等线; font-size: 12pt; line-height: 24px;"><span style="font-size: 10.5pt; font-family: 宋体; letter-spacing: 0pt; vertical-align: baseline;" data-font-family="宋体">Apache Kafka 是一个分布式数据流处理平台,Kafka Connect 是一种工具,用于在 Apache Kafka 和其他数据系统之间以可扩展且可靠的方式传输数据。当通过 Kafka Connect REST API 配置连接器时,经过身份验证的攻击者可以通过修改连接器的Kafka 客户端属性配置进行JNDI注入攻击,最终可导致在目标服务器上执行任意代码。</span></p>
<p class="paragraph text-align-type-justify" style="margin: 0pt 0pt 7.8pt; text-align: justify; font-family: 等线; font-size: 12pt; line-height: 24px;"><span style="font-size: 10.5pt; font-family: 宋体; letter-spacing: 0pt; vertical-align: baseline;" data-font-family="宋体">【影响范围】</span></p>
<p class="paragraph text-align-type-justify" style="margin: 0pt 0pt 7.8pt; text-align: justify; font-family: 等线; font-size: 12pt; line-height: 24px;"><span style="font-size: 10.5pt; font-family: 宋体; letter-spacing: 0pt; vertical-align: baseline;" data-font-family="宋体">影响版本</span></p>
<p class="paragraph text-align-type-justify" style="margin: 0pt 0pt 7.8pt; text-align: justify; font-family: 等线; font-size: 12pt; line-height: 24px;"><span style="font-size: 10.5pt; font-family: 宋体; letter-spacing: 0pt; vertical-align: baseline;" data-font-family="宋体">Apache Kafka 2.3.0 - 3.3.2</span></p>
<p class="paragraph text-align-type-justify" style="margin: 0pt 0pt 7.8pt; text-align: justify; font-family: 等线; font-size: 12pt; line-height: 24px;"><span style="font-size: 10.5pt; font-family: 宋体; letter-spacing: 0pt; vertical-align: baseline;" data-font-family="宋体">【修复方案】</span></p>
<p class="paragraph text-align-type-justify" style="margin: 0pt 0pt 7.8pt; text-align: justify; font-family: 等线; font-size: 12pt; line-height: 24px;"><span style="font-size: 10.5pt; font-family: 宋体; letter-spacing: 0pt; vertical-align: baseline;" data-font-family="宋体">目前,官方已发布新版本修复了该漏洞,请受影响的用户升级到安全版本:</span></p>
<p class="paragraph text-align-type-justify" style="margin: 0pt 0pt 7.8pt; text-align: justify; font-family: 等线; font-size: 12pt; line-height: 24px;"><span style="font-size: 10.5pt; font-family: 宋体; letter-spacing: 0pt; vertical-align: baseline;" data-font-family="宋体">https://github.com/apache/Kafka/tags</span></p>
<p class="paragraph text-align-type-justify" style="margin: 0pt 0pt 7.8pt; text-align: justify; font-family: 等线; font-size: 12pt; line-height: 24px;"><span style="font-size: 10.5pt; font-family: 宋体; letter-spacing: 0pt; vertical-align: baseline;" data-font-family="宋体">【参考链接】</span></p>
<p class="paragraph text-align-type-justify" style="margin: 0pt 0pt 7.8pt; text-align: justify; font-family: 等线; font-size: 12pt; line-height: 24px;"><span style="font-size: 10.5pt; font-family: 宋体; letter-spacing: 0pt; vertical-align: baseline;" data-font-family="宋体">https://kafka.apache.org/cve-list</span></p>
<p class="paragraph text-align-type-justify" style="margin: 0pt 0pt 7.8pt; text-align: justify; font-family: 等线; font-size: 12pt; line-height: 24px;"><span style="font-size: 10.5pt; font-family: 宋体; letter-spacing: 0pt; vertical-align: baseline;" data-font-family="宋体">https://lists.apache.org/thread/rn8vn4d9dbxc6817c5wz1dhhoshp1s25</span></p>
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