¡¾·ì϶¹«¸æ¡¿Node.js 7Ô¶à¸ö°²È«·ì϶
°ä²¼¹¦·ò 2022-07-130x00 ·ì϶¸ÅÊö
Node.js ÊÇÒ»¸ö»ùÓÚ Chrome V8 ÒýÇæµÄ JavaScript ÔËÐл·¾³¡£
2022Äê7ÔÂ7ÈÕ£¬Node.js°ä²¼¸üв¼¸æ£¬½¨¸´ÁËÓ°ÏìNode.js 18.x¡¢16.x ºÍ14.xËùÓп¯ÐаæµÄ¶à¸ö°²È«·ì϶¡£
0x01 ·ì϶ÏêÇé
±¾´Î½¨¸´µÄ7¸ö·ì϶ÖУ¬ÓÐ2¸ö·ì϶Ϊ¸ßΣ£¬5¸ö·ì϶ΪÖÐΣ£¬ÏêÇéÈçÏ£º
CVE ID | Ãû³Æ | ÑϳÁˮƽ | ÃèÊö |
CVE-2022-32213 | HTTP ÒªÇó×ß˽·ì϶ | ÖÐΣ | httpÄ£¿éÖеÄllhttp½âÎöÆ÷ûÓÐÕýÈ·½âÎöºÍÑéÖ¤Transfer-EncodingÍ·£¬¿ÉÄܵ¼ÖÂHTTPÒªÇó×ß˽£¨HRS£©¡£ |
CVE-2022-32214 | HTTP ÒªÇó×ß˽·ì϶ | ÖÐΣ | httpÄ£¿éÖеÄllhttp½âÎöÆ÷ûÓÐÑϸñʹÓÃCRLFÐòÁÐÀ´ÏÞÔìHTTPÒªÇ󣬿ÉÄܵ¼ÖÂHTTPÒªÇó×ß˽ ¡£ |
CVE-2022-32215 | HTTP ÒªÇó×ß˽·ì϶ | ÖÐΣ | httpÄ£¿éÖеÄllhttp½âÎöÆ÷²»ÄÜÕýÈ·´¦ÖöàÐÐTransfer-EncodingÍ·ÐÅÏ¢£¬¿ÉÄܵ¼ÖÂHTTPÒªÇó×ß˽ ¡£ |
CVE-2022-32212 | DNS³Á°ó¶¨ | ¸ßΣ | ÓÉÓÚIsIPAddressûÓÐÕýÈ·²é³IPµØÖ·ÊÇ·ñÎÞЧ£¬µ¼ÖÂIsAllowedHost²é³ºÜÈÝÒ×±»Èƹý¡£Äܹ»Í¨¹ýÏòä¯ÀÀÆ÷ÌṩÎÞЧµÄIPv4µØÖ·£¬ä¯ÀÀÆ÷½«ÏòDNS·þÎñÆ÷·¢³öDNSÒªÇó£¬Îª¶ñÒâDNS·þÎñÆ÷»òºýŪDNSÏìÓ¦µÄMITM¹¥»÷Ìá¹©ÔØÌ壬ÒÔÖ´ÐгÁа󶨹¥»÷²¢Ïνӵ½WebSocketµ÷ÊÔÆ÷£¬´Ó¶øÊµÏÖËÁÒâ´úÂëÖ´ÐС£ |
CVE-2022-32223 | Windows DLL½Ù³Ö·ì϶ | ¸ßΣ | ÈôÊÇWindowsÉÏÓÐÒÔÏÂÒÀÀµ£º×°ÖÃÁËOpenSSL²¢ÇÒ C:\Program Files\Common Files\SSL\openssl.cnf ´æÔÚ£¬node.exe»á³¢ÊÔͨ¹ýWindowsÖеÄDLLËÑË÷°¤´ÎÀ´ËÑË÷ providers.dll£¬Äܹ»Í¨¹ý½«¶ñÒâÎļþ providers.dll ÖÃÓÚ¸÷Ààõ辶ϲ¢ÀûÓô˷ì϶¡£ |
CVE-2022-32222 | Æô¶¯Ê±³¢ÊÔ¶ÁÈ¡Îļþ | ÖÐΣ | µ±Node.jsÔÚ»ùÓÚlinuxµÄϵͳÉÏÆô¶¯Ê±£¬Ëü»áÊÔͼ¶ÁÈ¡/home/iojs/build/ws/out/Release/obj.target/deps/openssl/openssl.cnf£¬Õâ¸öÎļþͨ³£²»´æÔÚ¡£Äܹ»Í¨¹ý´´½¨´ËÎļþ²¢ÀûÓô˷ì϶ӰÏìÆäËûÓû§£¨¹²ÏíϵͳÖУ©µÄĬÈÏ OpenSSL ÅäÖᣠ|
CVE-2022-2097 | OpenSSL AES OCB¼ÓÃÜ·ì϶ | ÖÐΣ | ÔÚijЩÇé¿öÏ£¬Ê¹Óà AES-NI ·¨Ê½¼¯ÓÅ»¯ÊµÏÖµÄ 32 λ x86 ƽ̨µÄ AES OCB ģʽ²»»á¼ÓÃÜÕû¸öÊý¾Ý£¬ÔÚijЩÇé¿öÏ¿ÉÄܻᶳö16¸ö×Ö½ÚµÄÃ÷ÎÄ¡£ |
Ó°ÏìÁìÓò
Node.js v14.x :< v14.20.0 (LTS)
Node.js v16.x :< v16.16.0 (LTS)
Node.js v18.x :< v18.5.0 (Current)
0x02 ´ëÖý¨Òé
ĿǰNode.jsÒѾ½¨¸´ÁËÕâЩ·ì϶£¬ÊÜÓ°ÏìÓû§¿ÉÉý¼¶µ½ÒÔϰ汾£º
Node.js v14.20.0 (LTS)
Node.js v16.16.0 (LTS)
Node.js v18.5.0 (Current)
ÏÂÔØÁ´½Ó£º
https://nodejs.org/en/download/
0x03 ²Î¿¼Á´½Ó
https://nodejs.org/en/blog/vulnerability/july-2022-security-releases/
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-32212
0x04 ¸üа汾
°æ±¾ | ÈÕÆÚ | Åú¸ÄÄÚÈÝ |
V1.0 | 2022-07-13 | 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