发布日期:2023-03-16
更新日期:2023-05-24
受影响系统:
Dell Dell PowerEdge BIOS
Dell Dell Precision BIOS
描述:
CVE(CAN) ID: CVE-2022-34418
Dell PowerEdge Server BIOS是美国戴尔(Dell)公司的一款系统更新驱动程序。
Dell PowerEdge Server BIOS和Precision BIOS存在任意代码执行漏洞,攻击者可利用该漏洞执行任意代码或导致拒绝服务。
< *链接:https://www.dell.com/support/kbdoc/en-us/000206296/dsa-2022-204-dell-poweredge-improper-smm-communic
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建议:
厂商补丁:
Dell
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Dell已经为此发布了一个安全公告(DSA-2022-204)以及相应补丁:
DSA-2022-204:DSA-2022-204: Dell PowerEdge Improper SMM Communication Buffer Verification Vulnerability
链接:https://www.dell.com/support/kbdoc/en-us/000206296/dsa-2022-204-dell-poweredge-improper-smm-communication-buffer-verification-vulnerability
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