¡¾·ì϶¹«¸æ¡¿Apache HadoopȨÏÞÌáÉý·ì϶£¨CVE-2021-33036£©
°ä²¼¹¦·ò 2022-06-17
0x00 ·ì϶¸ÅÊö
CVE ID | CVE-2021-33036 | ·¢ÏÖ¹¦·ò | 2022-06-17 |
Àà ÐÍ | ȨÏÞÌáÉý | µÈ ¼¶ | ¸ßΣ |
Ô¶³ÌÀûÓà | Ó°ÏìÁìÓò | ||
¹¥»÷¸´ÔÓ¶È | Óû§½»»¥ | ||
PoC/EXP | ÔÚÒ°ÀûÓÃ |
0x01 ·ì϶ÏêÇé
Apache Hadoop Èí¼þ¿âÊÇÒ»¸ö¿ò¼Ü£¬ËüÄܹ»¿çÍÆËã»ú¼¯ÈºÉ¢²¼Ê½´¦ÖôóÐÍÊý¾Ý¼¯¡£
6ÔÂ15ÈÕ£¬Apache¹Ù·½°ä²¼°²È«²¼¸æ£¬½¨¸´ÁËApache HadoopÖеÄÒ»¸öȨÏÞÌáÉý·ì϶£¨CVE-2021-33036£©¡£
ÔÚÊÜÓ°ÏìµÄApache Hadoop°æ±¾ÖУ¬ÓÉÓÚδ¶ÔÓû§µÄÉí·Ý½øÐкÏÀíÏÞ¶È£¬Äܹ»Í¨¹ýÉý¼¶Îªyarn Óû§£¬´Ó¶øÊµÏÖÒÔrootÓû§µÄÉí·ÝÔËÐÐËÁÒâºÅÁî¡£
Ó°ÏìÁìÓò
Apache Hadoop 2.2.0 - 2.10.1
Apache Hadoop 3.0.0-alpha1 - 3.1.4
Apache Hadoop 3.2.0 - 3.2.2
Apache Hadoop 3.3.0 - 3.3.1
0x02 °²È«½¨Òé
Ŀǰ´Ë·ì϶ÒѾ½¨¸´£¬ÊÜÓ°ÏìÓû§Äܹ»Éý¼¶µ½ÒÔϰ汾£º
Apache Hadoop >= 2.10.2
Apache Hadoop >= 3.2.3
Apache Hadoop >= 3.3.2
ÏÂÔØÁ´½Ó£º
https://hadoop.apache.org/releases.html
»º½â´ëÊ©£º
ÈôÎÞ·¨µ±¼´¸üе½½¨¸´°æ±¾£¬ÔÚÓû§Äܹ»Éý¼¶ÎªyarnÓû§µ«²»ÄÜÉý¼¶ÎªrootÓû§µÄÇé¿öÏ£¬Äܹ»Í¨¹ýɾ³ýÆäÉý¼¶Îª yarn Óû§µÄȨÏÞÀ´»º½â´Ë·ì϶¡£
0x03 ²Î¿¼Á´½Ó
https://hadoop.apache.org/cve_list.html
https://lists.apache.org/thread/ctr84rmo3xd2tzqcx2b277c8z692vhl5
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-33036
0x04 °æ±¾ÐÅÏ¢
°æ±¾ | ÈÕÆÚ | Åú¸ÄÄÚÈÝ |
V1.0 | 2022-06-17 | ³õ´Î°ä²¼ |
0x05 ¸½Â¼
GA»Æ½ð¼×¼ò½é
GA»Æ½ð¼×³ÉÁ¢ÓÚ1996Ä꣬ÊÇÓÉÁôÃÀ²©Ê¿ÑÏÍû¼ÑŮʿ´´½¨µÄ¡¢Õ¼ÓÐÆëÈ«×ÔÖ÷֪ʶ²úȨµÄÐÅÏ¢°²È«¸ß¿Æ¼¼ÆóÒµ¡£ÊǹúÄÚ×î¾ßʵÁ¦µÄÐÅÏ¢°²È«²úÆ·¡¢°²È«·þÎñ½â¾ö¹æ»®µÄÁ캽ÆóÒµÖ®Ò»¡£
¹«Ë¾×ܲ¿Î»ÓÚ±±¾©ÊÐÖйشåÈí¼þÔ°GA»Æ½ð¼×´óÏ㬹«Ë¾Ô±¹¤½ü4000ÈË£¬Ñз¢ÍŶÓ1200ÓàÈË, ¼¼Êõ·þÎñÍŶÓ1300ÓàÈË¡£ÔÚÈ«¹ú¸÷Ê¡¡¢ÊÓ×¢×ÔÖÎÇøÉèÁ¢·ÖÖ§»ú¹¹ÁùÊ®¶à¸ö£¬Õ¼Óи²¸ÇÈ«¹úµÄÏúÊÛϵͳ¡¢Çþ·ϵͳºÍ¼¼ÊõÖ§³Öϵͳ¡£¹«Ë¾ÓÚ2010Äê6ÔÂ23ÈÕÔÚÉîÛÚÖÐÓ×°å¹ÒÅÆÉÏÊС££¨¹ÉƱ´úÂ룺002439£©
¶àÄêÀ´£¬GA»Æ½ð¼×ÖÂÁ¦ÓÚÌṩӵÓйú¼Ê¾ºÕùÁ¦µÄ×ÔÖ÷´´Ðµİ²È«²úÆ·ºÍ×î¼Ñʵ¼Ê·þÎñ£¬Ô®ÊÖ¿Í»§È«ÃæÌáÉýÆäIT»ù´¡ÉèÊ©µÄ°²È«ÐԺͳö²úЧÁ¦£¬Îª´òÔìºÍÌáÉý¹ú¼Ê»¯µÄÃñ×åÐÅÏ¢°²È«²úÒµÁì¾üÆ·ÅÆ¶ø²»Ð¸ÖÂÁ¦¡£
¹ØÓÚGA»Æ½ð¼×
GA»Æ½ð¼×°²È«Ó¦¼±ÏìÓ¦ÖÐÐÄÖØÒªÕë¶Ô³ÁÒª°²È«·ì϶µÄÔ¤¾¯¡¢¸ú×ٺͷÖÏíÈ«Çò×îеÄÍþвµý±¨ºÍ°²È«»ã±¨¡£
¹Ø×¢ÒÔϹ«¼ÒºÅ£¬»ñȡȫÇò×îа²È«×ÊѶ£º



¾©¹«Íø°²±¸11010802024551ºÅ