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SaltStack Salt£¨ÓÖÃûSaltStack£©ÊÇÃÀ¹úSaltStack¹«Ë¾µÄÒ»Ì׿ªÔ´µÄÓÃÓÚÖÎÀí»ù´¡¼Ü¹¹µÄ¹¤¾ß¡£¡£¡£


CVE-2020-11651ÊÇÈÏÖ¤ÈÆ¹ýÎó²î¡£¡£¡£¸ÃÎó²îÔ´ÓÚSalt MasterÀú³ÌÖÐClearFuncsÀàÎÞ·¨×¼È·ÊµÏÖÒªÁìŲÓ㬣¬ £¬£¬£¬£¬µ¼Ö¹¥»÷Õß¿ÉÒԽṹ¶ñÒâÇëÇ󣬣¬ £¬£¬£¬£¬ÈƹýSalt MasterµÄÑéÖ¤Âß¼­£¬£¬ £¬£¬£¬£¬Å²ÓÃÏà¹ØÎ´ÊÚȨº¯Êý¹¦Ð§£¬£¬ £¬£¬£¬£¬Ôì³ÉÔ¶³ÌÏÂÁîÖ´ÐС£¡£¡£


CVE-2020-11652ÊÇĿ¼±éÀúÎó²î¡£¡£¡£¸ÃÎó²îÔ´ÓÚSalt MasterÀú³ÌÖÐClearFuncsÀàÔÊÐí»á¼ûijЩ²»×¼È·µÄsanitize pathsÒªÁì¡£¡£¡£ ÕâЩҪÁìÔÊÐí¾­ÓÉÉí·ÝÑéÖ¤µÄÓû§¾ÙÐÐí§ÒâĿ¼»á¼û¡£¡£¡£µ¼Ö¹¥»÷Õß¿ÉÒԽṹ¶ñÒâÇëÇ󣬣¬ £¬£¬£¬£¬¶ÁȡЧÀÍÆ÷ÉÏí§ÒâÎļþ£¬£¬ £¬£¬£¬£¬²¢»ñȡϵͳÃô¸ÐÐÅÏ¢¡£¡£¡£


Óû§¿ÉÔËÐÐsalt¡ªversion È·ÈÏSaltStackµÄ°æ±¾ÊÇ·ñÓÐÓ°Ï죬£¬ £¬£¬£¬£¬É¨Ã軥ÁªÍø·¢Ã÷ÏÖÔÚÓÐ6000¸ö¿É¹ûÕæ»á¼ûµÄSaltStack£¬£¬ £¬£¬£¬£¬Í¬Ê±·¢Ã÷ʹÓøÃÎó²îµÄ¹¥»÷ÐÐΪ£¬£¬ £¬£¬£¬£¬½¨ÒéÓû§ÊµÊ±ÐÞ¸´¡£¡£¡£


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https://www.securityweek.com/critical-vulnerability-salt-requires-immediate-patching


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https://github.com/saltstack/salt/blob/v3000.2_docs/doc/topics/releases/3000.2.rst

https://docs.saltstack.com/en/latest/topics/releases/2019.2.4.html

https://labs.f-secure.com/advisories/saltstack-authorization-bypass

https://www.suse.com/support/kb/doc/?id=000019619


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2020-05-03 VSRCÐû²¼Îó²îͨ¸æ


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