AG¹«Ë¾

AG¹«Ë¾

AG¹«Ë¾¿Æ¼¼

  • »ù´¡ÉèÊ©Çå¾²

    »ù´¡ÉèÊ©Çå¾²
  • Êý¾ÝÇå¾²

    Êý¾ÝÇå¾²
  • ÔÆÅÌËãÇå¾²

    ÔÆÅÌËãÇå¾²
  • ¹¤Òµ»¥ÁªÍøÇå¾²

    ¹¤Òµ»¥ÁªÍøÇå¾²
  • ÎïÁªÍøÇå¾²

    ÎïÁªÍøÇå¾²
  • ÐÅÏ¢ÊÖÒÕÓ¦ÓÃÁ¢Òì

    ÐÅÏ¢ÊÖÒÕÓ¦ÓÃÁ¢Òì
  • ËùÓвúÆ·

    ËùÓвúÆ·
  • ËùÓнâ¾ö¼Æ»®

    ËùÓнâ¾ö¼Æ»®

»ù´¡ÉèÊ©Çå¾²


  • Õþ¸®

    Õþ¸®
  • ÔËÓªÉÌ

    ÔËÓªÉÌ
  • ½ðÈÚ

    ½ðÈÚ
  • ÄÜÔ´

    ÄÜÔ´
  • ½»Í¨

    ½»Í¨
  • ÆóÒµ

    ÆóÒµ
  • ¿Æ½ÌÎÄÎÀ

    ¿Æ½ÌÎÄÎÀ

  • AG¹«Ë¾ÔÆ AG¹«Ë¾ÔÆ
  • AG¹«Ë¾ÍþвÇ鱨ÖÐÐÄNTI AG¹«Ë¾ÍþвÇ鱨ÖÐÐÄNTI
  • TechWorldÊÖÒÕ¼ÎÄ껪 TechWorldÊÖÒÕ¼ÎÄ껪
  • ±±¾©AG¹«Ë¾¹«Òæ»ù½ð»á ±±¾©AG¹«Ë¾¹«Òæ»ù½ð»á
  • ÊÖÒÕ²©¿Í ÊÖÒÕ²©¿Í
  • Àֳɰ¸Àý Àֳɰ¸Àý

ÏàÖúͬ°éÉó²é¸ü¶à >

ÏàÖúͬ°é¶¯Ì¬

³ÉΪÏàÖúͬ°é

  • AG¹«Ë¾ÔÆ AG¹«Ë¾ÔÆ
  • AG¹«Ë¾ÍþвÇ鱨ÖÐÐÄNTI AG¹«Ë¾ÍþвÇ鱨ÖÐÐÄNTI
  • TechWorldÊÖÒÕ¼ÎÄ껪 TechWorldÊÖÒÕ¼ÎÄ껪
  • ±±¾©AG¹«Ë¾¹«Òæ»ù½ð»á ±±¾©AG¹«Ë¾¹«Òæ»ù½ð»á
  • ÊÖÒÕ²©¿Í ÊÖÒÕ²©¿Í
  • Àֳɰ¸Àý Àֳɰ¸Àý

ÊÖÒÕÖ§³ÖÉó²é¸ü¶à >

²úÆ·Ö§³Ö

  • AG¹«Ë¾ÔÆ AG¹«Ë¾ÔÆ
  • AG¹«Ë¾ÍþвÇ鱨ÖÐÐÄNTI AG¹«Ë¾ÍþвÇ鱨ÖÐÐÄNTI
  • TechWorldÊÖÒÕ¼ÎÄ껪 TechWorldÊÖÒÕ¼ÎÄ껪
  • ±±¾©AG¹«Ë¾¹«Òæ»ù½ð»á ±±¾©AG¹«Ë¾¹«Òæ»ù½ð»á
  • ÊÖÒÕ²©¿Í ÊÖÒÕ²©¿Í
  • Àֳɰ¸Àý Àֳɰ¸Àý

·µ»ØÁбí

ÆÊÎö·À»¤:fastjsonÔ¶³Ì´úÂëÖ´ÐÐÎó²î

2017-03-15

Ðû²¼ÕߣºAG¹«Ë¾¿Æ¼¼

2017Äê3ÔÂ15ÈÕ£¬fastjson¹Ù·½Ðû²¼Ç徲ͨ¸æÌåÏÖfastjsonÔÚ1.2.24¼°Ö®Ç°°æ±¾±£´æÔ¶³Ì´úÂëÖ´ÐиßΣÇå¾²Îó²î¡£¹¥»÷Õß¿ÉÒÔͨ¹ý´ËÎó²îÔ¶³ÌÖ´ÐжñÒâ´úÂëÀ´ÈëÇÖ·þÎñÆ÷¡£

 

fastjson¹Ù·½½¨ÒéÖ±½ÓÉý¼¶µ½1.2.28/1.2.29»òÕ߸üаæÔ­À´°ü¹ÜϵͳÇå¾²¡£

 

Ïà¹ØÁ´½ÓÈçÏ£º

https://github.com/alibaba/fastjson/wiki/security_update_20170315

 

ʲôÊÇfastjson

 

fastjsonÊÇÒ»¿îÓÃJavaÓïÑÔ±àдµÄ¸ßÐÔÄܹ¦Ð§ÍêÉÆµÄJSON¿â¡£ÓÉÓÚÆäÆæÒìµÄËã·¨£¬fastjsonµÄparseËÙÂʼ«¿ì£¬ÓâÔ½ÁËËùÓÐjson¿â£¬°üÀ¨Ò»¾­ºÅ³Æ×î¿ìµÄjacksonÒÔ¼°GoogleµÄ¶þ½øÖÆÐ­Òéprotocol buf¡£fastjsonÕվɹٷ½ÊÕ¼µÄ²Î¿¼ÊµÏÖÖ®Ò»£¬Íêȫ֧³Öhttp://json.orgµÄ±ê×¼¡£³ý´ËÖ®Í⣬fastjson»¹Ö§³ÖÖÖÖÖJDKÀàÐͰüÀ¨JavaBean£¬MapEnum·ºÐ͵È£¬²¢ÇÒ²»ÐèÒªÌØÁíÍâjar£¬Äܹ»Ö±½ÓÅÜÔÚJDKÉÏ¡£FastjsonÖ§³ÖJDK 5£¬ JDK 6£¬Android°¢ÀïÔÆÊÖ»úµÈÇéÐΡ£

 

ÊÜÓ°ÏìµÄ°æ±¾

 

  • fastjson <= 1.2.24

²»ÊÜÓ°ÏìµÄ°æ±¾

 

  • fastjson > 1.2.24

×¢£º¹Ù·½ÌåÏÖ°æ±¾´óÓÚ1.2.24¿ÉÊÇСÓÚ1.2.28µÄ°æ±¾ËäȻΪfastjsonµÄ¹ý¶É°æ±¾£¬¿ÉÊDz»ÊÜ´ËÎó²îÓ°Ï죬Òò´Ë²»±ØÉý¼¶¡£

 

Îó²îÆÊÎö

 

ͨ¹ýÐÂÀϰ汾µÄ´úÂë±ÈÕÕ£¬·¢Ã÷´ËÎó²î·ºÆðÔÚcomalibabafastjsonparserDefaultJSONParser.javaÎļþÖеÄDefaultJSONParser::parseObjectº¯Êý£º

 

ÔÚ1.2.24 £¨¼´ÊÜÓ°ÏìµÄ°æ±¾£©°æ±¾µÄ´úÂëÖУ¬¼ÓÔØÀàÃûʱ£¬Óõ½ÁËÒ»¸öTypeUtils::loadClassµÄÒªÁ죬´ËÒªÁìÔÚcomalibabafastjsonutilTypeUtils.java£º

 

ͨ¹ý¶Ô´úÂëµÄÆÊÎö·¢Ã÷£¬¸ÃÒªÁìûÓжÔÐèÒª¼ÓÔØµÄÀà×öÏÞÖÆ£¬¶øÊÇÖ±½Ó¼ÓÔØ´Ó¶øµ¼Ö·ÇÊÚȨµÄ´úÂëÖ´ÐС£

¶øÔÚ1.2.25£¨·ÇÊÜÓ°ÏìµÄ°æ±¾£©°æ±¾µÄ´úÂëÖУ¬Ê¹ÓÃÁËconfig.checkAutoType¼ÓÔØÏà¹ØµÄÀ࣬´úÂëλÓÚcomalibabafastjsonparserParserConfig.java£¬ÒªÁìΪParserConfig::checkAutoType£»

 

´Ó¸ÃÒªÁìÖпÉÒÔ¿´³ö£¬ÆñÂÛÓû§ÊÇ·ñ¿ªÆôÁËautoTypeSupport¹¦Ð§£¬ÔÚÀàÃû±»¼ÓÔØÊ±¶¼ÐèҪͨ¹ýÌØÁíÍâÒ»²ãɸÑ¡£¨À´ÅжÏÊÇ·ñÔÚacceptlistÀ£¬Ö»ÓÐÖª×ãÁË´ËÏÞÖÆµÄÀàÃû²Å»á±»¼ÓÔØ£¬²»È»Èí¼þ»áÖ±½ÓÅ׳öÒì³£²¢ÇÒ²»ÓèÖ´ÐС£ÏµÍ³Öнç˵µÄեȡ¼ÓÔØµÄÀàÃûÄÚÈÝ¿ªÍ·¡£

 

¹Ù·½½â¾ö¼Æ»®

 

°¢Àï¹Ù·½ÐÞ¸´½¨ÒéÈçÏ£º

  • ʹÓð¢Àï¹Ù·½ÌṩµÄWAF¼ì²â

¿ÉÒÔÓÃÒÔÏÂÏÂÁî¼ì²âpostÄÚÈÝÖÐÊÇ·ñ°üÀ¨×Ö·û£º

AG¹«Ë¾(Öйú¼¯ÍÅ)¡¤ÓÐÏÞ¹«Ë¾¹ÙÍø

×¢£ºÌí¼ÓË«ÒýºÅ¿ÉÒÔïÔÌ­Î󱨡£

  • ÏÂÁîÐмì²âÄ¿½ñʹÓð汾ÊÇ·ñ±£´æÎÊÌ⣺

AG¹«Ë¾(Öйú¼¯ÍÅ)¡¤ÓÐÏÞ¹«Ë¾¹ÙÍø

  • Ö±½ÓÏÂÔØ²»ÊÜÓ°ÏìµÄа汾
  •  

°¢Àï¹Ù·½ÒѾ­Ðû²¼Í¨¸æ£¬½¨ÒéÊÜÓ°ÏìµÄÓû§Á¬Ã¦Éý¼¶µ½1.2.28/1.2.29 »ò¸ü¸ßµÄ°æ±¾£¬ÏÂÔØµØµã£º

http://repo1.maven.org/maven2/com/alibaba/fastjson/1.2.29/

×¢£ºAG¹«Ë¾¿Æ¼¼Çå¾²ÍŶӽ¨ÒéÓû§Éý¼¶µ½1.2.29°æ±¾¡£

 

Éý¼¶°ì·¨ÈçÏ£º

  1. Ê×Ïȱ¸·ÝÔ­fastjsonÒÀÀµ¿â£¬¿ÉÉý¼¶Ê§°ÜºóËæÊ±¾ÙÐл¹Ô­£¬²î³ØÓªÒµÔì³ÉÓ°Ïì¡£
  2. È»ºó½«µÍ°æ±¾µÄfastjson¿âÌæ»»Îª2.29°æ±¾¼´¿É£¬ÈçÏÂͼËùʾ£º

AG¹«Ë¾(Öйú¼¯ÍÅ)¡¤ÓÐÏÞ¹«Ë¾¹ÙÍø 

  • MavenÒÀÀµÉèÖøüÐÂ

ͨ¹ýmavenÉèÖøüУ¬Ê¹ÓÃ×îа汾£¬ÈçÏÂËùʾ£º

 

AG¹«Ë¾(Öйú¼¯ÍÅ)¡¤ÓÐÏÞ¹«Ë¾¹ÙÍø

 
×¢£º1.2.3 ~ 1.2.9°æ±¾¾ù±È1.2.29°æ±¾µÍ£¬Òò´Ë¶¼ÐèÒªÉý¼¶¡£
 
 

ÊÖÒÕ·À»¤¼Æ»®

 

²úÆ·Àà

ʹÓÃAG¹«Ë¾¿Æ¼¼IPS/IDS/NF/WAF·À»¤Àà²úÆ·¾ÙÐзÀ»¤£¬±¾ÖÜÄÚ»á³öÏìÓ¦µÄÉý¼¶°ü£¬¾´Çë¹Ø×¢Ïà¹Ø²úÆ·×îж¯Ì¬¡£

 

·þÎñÀà

AG¹«Ë¾¿Æ¼¼ÌṩרҵµÄÇå¾²ÊÖÒÕ·þÎñ£¬È«·½Î»µÄ°ü¹Ü¿Í»§Ó¦ÓÃϵͳÇå¾²£¬×èÖ¹ÊÜ´ËÎó²îÓ°Ïì¡£

  • ¶ÌÆÚ·þÎñ£ºÎÒÃÇ¿ÉÒÔÌṩӦ¼±·þÎñ£¬·þÎñÄÚÈݰüÀ¨¶Ô¿Í»§Ó¦ÓÃϵͳÓÐÕë¶ÔÐÔµÄÌṩÐÞ¸´½¨Ò飬°ü¹Ü¿Í»§ÏµÍ³µÄÇå¾²Éý¼¶¡£
  • Öкã¾Ã·þÎñ£ºÍŽáAG¹«Ë¾¿Æ¼¼¼ì²âÓë·À»¤²úÆ·£¬Ìṩ7*24µÄÇå¾²ÔËÓª·þÎñ£¬ÔÚ¿Í»§Ó¦ÓÃϵͳÔâµ½Çå¾²ÍþвʱµÚһʱ¼ä֪ͨ¿Í»§£¬²¢°´ÆÚ¾ÙÐÐÇå¾²¼ì²â£¬Õë¶ÔÇ徲Σº¦ÌṩרҵµÄ½â¾ö¼Æ»®¡£

 

×ܽá

 

¸ÃÎó²îÔ´ÓÚfastjsonÔÚ¼ÓÔØÀàʱ¶ÔÀàÃûÅжϵIJ»ÑϽ÷£¬µ¼Ö¹¥»÷Õß¿ÉÒÔ½«·ÇÊÚȨµÄ¶ñÒâ´úÂëÌí¼Óµ½ÀàÃûÖУ¬´Ë´úÂë»áÔÚÉÔºó±»fastjsonÆÊÎöʱ×Ô¶¯¼ÓÔØ£¬µ¼Ö´úÂëµÄÔ¶³ÌÖ´ÐС£ÓÉÓÚfastjsonµÄÓÅÔ½ÐÔÄÜ£¨ÈçËÙÂʿ죬֧³ÖJDKÀàÐ͹ãµÈ£©£¬´Ëjson¿â±»´ó¶¼Óû§Ñ¡Ôñ£¬ÓÈÆäÊǹØÓÚÊý¾Ý´¦Öóͷ£µÄ׼ȷÐÔºÍËÙÂÊÓнϸßÒªÇóµÄ½ðÈÚÀ๤ҵ£¬Òò´Ë¸ÃÎó²î¶ÔÏà¹Ø¹¤Òµ¼°Óû§Ó°Ïì½Ï´ó¡£AG¹«Ë¾¿Æ¼¼ÔÚµÚһʱ¼äÏàʶµ½¸ÃÎó²îºó£¬ÒÔ×î¿ìµÄËÙÂʾÙÐÐÓ¦¼±ÏìÓ¦£¬ÆÊÎö¸ÃÎó²îµÄ³ÉÒòÓëÔ­Àí£¬ÊµÊ±ÎªÓû§ÌṩÇå¾²¿É¿¿µÄ¼ì²âÓë·À»¤¼Æ»®¡£

 

Éù Ã÷

 

±¾Ç徲ͨ¸æ½öÓÃÀ´ÐÎò¿ÉÄܱ£´æµÄÇå¾²ÎÊÌ⣬AG¹«Ë¾¿Æ¼¼²»Îª´ËÇ徲ͨ¸æÌṩÈκΰü¹Ü»òÔÊÐí¡£ÓÉÓÚÈö²¥¡¢Ê¹ÓôËÇ徲ͨ¸æËùÌṩµÄÐÅÏ¢¶øÔì³ÉµÄÈκÎÖ±½Ó»òÕß¼ä½ÓµÄЧ¹û¼°Ëðʧ£¬¾ùÓÉʹÓÃÕß×Ô¼ºÈÏÕæ£¬AG¹«Ë¾¿Æ¼¼ÒÔ¼°Ç徲ͨ¸æ×÷Õß²»Îª´Ë¼ç¸ºÈκÎÔðÈΡ£AG¹«Ë¾¿Æ¼¼ÓµÓжԴËÇ徲ͨ¸æµÄÐÞ¸ÄÏ¢ÕùÊÍȨ¡£ÈçÓû×ªÔØ»òÈö²¥´ËÇ徲ͨ¸æ£¬±ØÐè°ü¹Ü´ËÇ徲ͨ¸æµÄÍêÕûÐÔ£¬°üÀ¨°æÈ¨ÉùÃ÷µÈËùÓÐÄÚÈÝ¡£Î´¾­AG¹«Ë¾¿Æ¼¼ÔÊÐí£¬²»µÃí§ÒâÐ޸ĻòÕßÔö¼õ´ËÇ徲ͨ¸æÄÚÈÝ£¬²»µÃÒÔÈκη½·¨½«ÆäÓÃÓÚÉÌҵĿµÄ¡£

 

 


?

ÄúµÄÁªÏµ·½·¨

*ÐÕÃû
*µ¥Î»Ãû³Æ
*ÁªÏµ·½·¨
*ÑéÖ¤Âë AG¹«Ë¾(Öйú¼¯ÍÅ)¡¤ÓÐÏÞ¹«Ë¾¹ÙÍø
Ìá½»µ½ÓÊÏä

¹ºÖÃÈÈÏß

  • ¹ºÖÃ×Éѯ:

    400-818-6868-1

Ìá½»ÏîÄ¿ÐèÇó

½Ó´ý¼ÓÈëAG¹«Ë¾¿Æ¼¼£¬³ÉΪÎÒÃǵÄÏàÖúͬ°é£¡
  • *ÇëÐÎòÄúµÄÐèÇó
  • *×îÖÕ¿Í»§Ãû³Æ
  • *ÏîÄ¿Ãû³Æ
  • Äú¸ÐÐËȤµÄ²úÆ·
  • ÏîĿԤËã
ÄúµÄÁªÏµ·½·¨
  • *ÐÕÃû
  • *ÁªÏµµç»°
  • *ÓÊÏä
  • *Ö°Îñ
  • *¹«Ë¾
  • *¶¼»á
  • *ÐÐÒµ
  • *ÑéÖ¤Âë AG¹«Ë¾(Öйú¼¯ÍÅ)¡¤ÓÐÏÞ¹«Ë¾¹ÙÍø
  • Ìá½»µ½ÓÊÏä
AG¹«Ë¾(Öйú¼¯ÍÅ)¡¤ÓÐÏÞ¹«Ë¾¹ÙÍø
AG¹«Ë¾(Öйú¼¯ÍÅ)¡¤ÓÐÏÞ¹«Ë¾¹ÙÍø

·þÎñÖ§³Ö

ÖÇÄܿͷþ
ÖÇÄܿͷþ
¹ºÖÃ/ÊÛºóÊÖÒÕÎÊÌâ
Ã˹ܼÒ-ÊÛºó·þÎñϵͳ
Ã˹ܼÒ-ÊÛºó·þÎñϵͳ
ÔÚÏßÌáµ¥|ÖÇÄÜÎÊ´ð|֪ʶ¿â
Ö§³ÖÈÈÏß
Ö§³ÖÈÈÏß
400-818-6868
AG¹«Ë¾¿Æ¼¼ÉçÇø
AG¹«Ë¾¿Æ¼¼ÉçÇø
×ÊÁÏÏÂÔØ|ÔÚÏßÎÊ´ð|ÊÖÒÕ½»Á÷

? 2025 NSFOCUS AG¹«Ë¾¿Æ¼¼ www.nsfocus.com All Rights Reserved . ¾©¹«Íø°²±¸ 11010802021605ºÅ ¾©ICP±¸14004349ºÅ ¾©ICPÖ¤110355ºÅ

ÍøÕ¾µØÍ¼