¡¾·ì϶¹«¸æ¡¿SonicWall SonicOS»º³åÇøÒç¶Âí½Å£¨CVE-2022-25236£©
°ä²¼¹¦·ò 2022-03-290x00 ·ì϶¸ÅÊö
CVE ID | CVE-2022-22274 | ʱ ¼ä | 2022-03-25 |
Àà ÐÍ | »º³åÇøÒç³ö | µÈ ¼¶ | ÑϳÁ |
Ô¶³ÌÀûÓà | ÊÇ | Ó°ÏìÁìÓò | |
¹¥»÷¸´ÔÓ¶È | µÍ | Óû§½»»¥ | ÎÞ |
PoC/EXP | ÔÚÒ°ÀûÓÃ |
0x01 ·ì϶ÏêÇé
3ÔÂ25ÈÕ£¬SonicWall°ä²¼°²È«²¼¸æ£¬½¨¸´ÁËSONICOSÖлùÓÚ²Ö¿âµÄ»º³åÇøÒç¶Âí½Å£¨CVE-2022-22274£©£¬ÆäCVSSv3ÆÀ·ÖΪ9.4¡£
CVE-2022-22274ÊÇSonicOS ÖÐͨ¹ý HTTP ÒªÇóµÄ»ùÓÚ²Ö¿âµÄ»º³åÇøÒç¶Âí½Å£¬ÔÊÐíÔÚδ¾Éí·ÝÑéÖ¤µÄÇé¿öϵ¼Ö»ؾø·þÎñ (DoS)»òÔ¶³Ì´úÂëÖ´ÐС£
¸Ã·ì϶ӰÏìÁËÃæÏòÖÐÓׯóÒµ£¨SMB£©µÄTZϵÁÐÈëÃż¶×ÀÃæÐÍÏÂÒ»´ú·À»ðǽ£¨NGFW£©¡¢Ö¼ÔÚ±£»¤Ôư²È«µÄÍøÂ簲ȫÐé¹¹£¨NSvϵÁУ©·À»ðǽ£¬ÒÔ¼°ÍøÂ簲ȫ·þÎñƽ̨£¨NSsp£©¸ß¶Ë·À»ðǽµÈ¡£SonicWall°µÊ¾Ä¿Ç°¸Ã·ì϶ÉÐδ·¢´Ë¿ÌÒ°ÀûÓá£
0x02 °²È«½¨Òé
ĿǰSonicWallÒÑΪ´ó²¿ÃÅÊÜÓ°ÏìµÄ SonicOS °æ±¾ºÍ·À»ðǽ°ä²¼Á˲¹¶¡£¬²¢½¨Òé¿Í»§¸üÐÂËùÓÐÊÜÓ°ÏìµÄ²úÆ·¡£ÊÜÓ°ÏìµÄ²úÆ·Ðͺźͽ¨¸´°æ±¾ÈçÏ£º
²úÆ· | ÊÜÓ°ÏìµÄƽ̨ | ÊÜÓ°ÏìµÄ°æ±¾ | ½¨¸´°æ±¾ |
SonicWall ·À»ðǽ | TZ270£¬TZ270W£¬TZ370£¬TZ370W£¬TZ470£¬TZ470W£¬TZ570£¬TZ570W£¬TZ570P£¬TZ670£¬NSA 2700£¬NSA 3700£¬NSA 4700£¬NSA 5700£¬NSA 6700£¬NSSP 10700£¬NSSP 11700£¬NSSP 13700£¬NSV 270£¬NSV 470£¬ NSV 870 | 7.0.1-5050 ¼°¸üÔç°æ±¾ | 7.0.1-5051 ¼°¸ü¸ß°æ±¾ |
SonicWall NSsp ·À»ðǽ | NSSP 15700 | 7.0.1-R579 ¼°¸üÔç°æ±¾ | 4 ÔÂÖÐÑ®£¨Hotfix build 7.0.1-5030-HF-R844£© |
SonicWall NSv ·À»ðǽ | NSv 10£¬NSv 25£¬NSv 50£¬NSv 100£¬NSv 200£¬NSv£¬300£¬NSv 400£¬NSv 800£¬NSv 1600 | 6.5.4.4-44v-21-1452 ¼°¸üÔç°æ±¾ | 6.5.4.4-44v-21-1519 ¼°¸ü¸ß°æ±¾ |
×¢£º´Ë·ì϶½öÓ°Ïì SonicOS Web ÖÎÀí½çÃæ£¬SonicOS SSLVPN ½Ó¿Ú²»ÊÜÓ°Ïì¡£NSsp15700µÄ²¹¶¡SonicWall Ô¤¼Æ½«ÓÚ 2022 Äê 4 ÔÂÖÐÑ®ÍÆ³ö£¬ÓйØÓû§Äܹ»Ê¹ÓÃһʱ»º½â´ëÊ©¡£
»º½â´ëÊ©£º
SonicWall ½¨ÒéÖÎÀíԱͨ¹ýÅú¸ÄÏÖÓеÄSonicOSÖÎÀí½Ó¼û¹æ¶¨£¨SSH/HTTPS/HTTPÖÎÀí£©£¬½«SonicOSÖÎÀí½Ó¼ûÏÞ¶ÈÔÚÊÜÐÅÀµµÄÆðÔ´£¨»ò²»ÈÝ´Ó²»ÊÜÐÅÀµµÄ»¥ÁªÍøÆðÔ´½øÐÐÖÎÀí½Ó¼û£©¡£Õ⽫ֻÔÊÐí´ÓÊÜÐÅÀµµÄÔ´IPµØÖ·½øÐÐÖÎÀí½Ó¼û¡£
ÏÂÔØÁ´½Ó£º
https://www.sonicwall.com/search/
0x03 ²Î¿¼Á´½Ó
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2022-0003
https://www.sonicwall.com/support/knowledge-base/security-notice-critical-unauthenticated-stack-based-buffer-overflow-vulnerability-in-sonicos/220323160744440/
https://www.bleepingcomputer.com/news/security/critical-sonicwall-firewall-patch-not-released-for-all-devices/
0x04 °æ±¾ÐÅÏ¢
°æ±¾ | ÈÕÆÚ | Åú¸ÄÄÚÈÝ |
V1.0 | 2022-03-29 | ³õ´Î°ä²¼ |
0x05 ¸½Â¼
GA»Æ½ð¼×¼ò½é
GA»Æ½ð¼×¹«Ë¾³ÉÁ¢ÓÚ1996Ä꣬²¢ÓÚ2010Äê6ÔÂ23ÈÕÔÚÉî½»ËùÖÐÓ×°åÕýʽ¹ÒÅÆÉÏÊУ¬ÊǹúÄÚ¼«¾ßʵÁ¦µÄ¡¢Õ¼ÓÐÆëÈ«×ÔÖ÷֪ʶ²úȨµÄÍøÂ簲ȫ²úÆ·¡¢¿ÉÐŰ²È«ÖÎÀíÆ½Ì¨¡¢°²È«·þÎñÓë½â¾ö¹æ»®µÄ×ÛºÏÌṩÉÌ¡£
¹«Ë¾×ܲ¿Î»ÓÚ±±¾©ÊÐÖйشåÈí¼þÔ°£¬ÔÚÈ«¹ú¸÷Ê¡¡¢ÊÓ×¢×ÔÖÎÇøÉèÓзÖÖ§»ú¹¹£¬Õ¼Óи²¸ÇÈ«¹úµÄÇþ·ϵͳºÍ¼¼ÊõÖ§³ÖÖÐÐÄ£¬²¢ÔÚ±±¾©¡¢ÉϺ£¡¢³É¶¼¡¢¹ãÖÝ¡¢³¤É³¡¢º¼ÖÝµÈ¶àµØÉèÓÐÑз¢ÖÐÐÄ¡£
¶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