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Ivanti Avalanche°æ±¾ <= 6.4.0 


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3.1 Éý¼¶°æ±¾

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Ivanti Avalanche°æ±¾ >= 6.4.1.207

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https://forums.ivanti.com/s/avalanche-powered-by-wavelink?language=en_US

3.2 ÔÝʱ²½·¥

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3.3 ͨÓý¨Òé

l  °´ÆÚ¸üÐÂϵͳ²¹¶¡£¬ïÔ̭ϵͳÎó²î£¬ÌáÉý·þÎñÆ÷µÄÇå¾²ÐÔ¡£

l  ÔöǿϵͳºÍÍøÂçµÄ»á¼û¿ØÖÆ£¬Ð޸ķÀ»ðǽսÂÔ£¬¹Ø±Õ·ÇÐëÒªµÄÓ¦Óö˿ڻò·þÎñ£¬ïÔÌ­½«Î£ÏÕ·þÎñ£¨ÈçSSH¡¢RDPµÈ£©Ì»Â¶µ½¹«Íø£¬ïÔÌ­¹¥»÷Ãæ¡£

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l  ÆôÓÃÇ¿ÃÜÂëÕ½ÂÔ²¢ÉèÖÃΪ°´ÆÚÐ޸ġ£

3.4 ²Î¿¼Á´½Ó

https://forums.ivanti.com/s/article/Avalanche-Vulnerabilities-Addressed-in-6-4-1

https://www.tenable.com/security/research/tra-2023-27

https://www.bleepingcomputer.com/news/security/ivanti-avalanche-impacted-by-critical-pre-auth-stack-buffer-overflows/

 

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