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1ÔÂ3ÈÕ£¬Lenovo£¨ÁªÏ룩Ðû²¼Äþ¾²¸üУ¬ÐÞ¸´ÁËThinkPad X13s BIOSÖеĶà¸öÄþ¾²Â©¶´£¬µ±µØÓû§¿ÉÀûÓÃÕâЩ©¶´µ¼ÖÂÄÚ´æË𻵻òÃô¸ÐÐÅϢй¶ ¡£

 

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LenovoÊÇÒ»¼ÒÈ«ÇòÖªÃûµÄICT¿Æ¼¼ÆóÒµ£¬Ò²ÊÇÈ«ÇòÖÇÄÜÉ豸µÄÁìµ¼³§ÉÌÖ®Ò» ¡£

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CVE-ID

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CVE-2022-40516

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8.4

Qualcomm BIOS

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CVE-2022-40517

CVE-2022-40520

CVE-2022-40518

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Qualcomm BIOS

µ±µØÓû§¿ÉÀûÓÃÕâЩ©¶´µ¼ÖÂÐÅϢй¶ ¡£

CVE-2022-40519

CVE-2022-4432¡¢CVE-2022-4433¡¢CVE-2022-4434¡¢CVE-2022-4435

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ThinkPad X13s BIOS

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ThinkPad X13s BIOS °æ±¾ < 1.47 (N3HET75W)

 

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Ä¿Ç°ÕâЩ©¶´ÒѾ­ÐÞ¸´£¬Lenovo ThinkPad X13sÓû§¿É½«BIOS¸üе½1.47 (N3HET75W)°æ±¾ ¡£

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https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-x-series-laptops/thinkpad-x13s-type-21bx-21by/downloads/ds556845-bios-update-utility-bootable-cd-for-windows-11-thinkpad-x13s-gen-1-type-21bx-21by?category=BIOS%2FUEFI

×¢£ºCVE-2022-40516 - CVE-2022-40520Ò²Ó°ÏìÁËÁªÏë ThinkPad X13s Ìõ¼Ç±¾µçÄÔ£¬ÕâЩ©¶´Ò²ÔÚBIOS°æ±¾ 1.47 (N3HET75W)ÖÐÐÞ¸´ ¡£

 

0x03 ²Î¿¼Á´½Ó

https://support.lenovo.com/us/en/product_security/LEN-103709

https://docs.qualcomm.com/product/publicresources/securitybulletin/january-2023-bulletin.html

https://thehackernews.com/2023/01/qualcomm-chipsets-and-lenovo-bios-get.html


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