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CVE-2024-41110

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Docker EngineÊÇDockerµÄÖ÷Ìâ×é¼þ £¬ÊÇÒ»¸ö¿ªÔ´µÄÈÝÆ÷ÒýÇæ £¬Õƹܹ¹½¨¡¢ÔËÐкÍÖÎÀíÈÝÆ÷¡£Docker EngineµÄAuthZ²å¼þÊÇÒ»ÖÖÓÃÓÚʵÏÖDocker½Ó¼û½ÚÔì»úÔìµÄ²å¼þ £¬Äܹ»ÊµÏÖ¶ÔDocker APIµÄϸÁ£¶È½Ó¼û½ÚÔì £¬¼ÓÇ¿DockerµÄ°²È«ÐÔ¡£

2024Äê7ÔÂ24ÈÕ £¬±¦ÔËÀ³¹Ù·½ÍøÕ¾¼¯ÍÅVSRC¼à²âµ½Docker°ä²¼°²È«¸üР£¬½¨¸´ÁËDocker EngineÖеÄAuthZÊÚÈ¨ÈÆ¹ý·ì϶£¨CVE-2024-41110£©¡£

Docker Engine¶à¸öÊÜÓ°Ïì°æ±¾ÖÐ £¬µ±ÅäÖÃΪʹÓÃAuthZ²å¼þʱ´æÔÚÊÚÈ¨ÈÆ¹ý·ì϶ £¬ÍþвÕßÄܹ»Í¨¹ý½« Content-Length ÉèÖÃΪ0 µÄ API ÒªÇóÀ´ÀûÓø÷ì϶ £¬µ¼Ö Docker ÊØ»¤¹ý³Ì½«Ã»ÓÐÕýÎĵÄÒªÇóת·¢¸øAuthZ ²å¼þ £¬AuthZ²å¼þ¿ÉÄÜ»áÃýÎóµØºË×¼¸ÃÒªÇó £¬´Ó¶øµ¼ÖÂÖ´ÐÐδÊÚȨ²Ù×÷ £¬ÈçȨÏÞÌáÉýµÈ¡£

 

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Docker Engine >= v19.03.x ÇÒʹÓÃAuthZ²å¼þµÄÓû§Ò×Êܸ÷ì϶ӰÏì £¬²»Ê¹ÓÃAuthZ²å¼þ»òÔËÐоɰæ Docker EngineµÄÓû§²»Ò×Êܵ½Ó°Ïì¡£ÓÉÓÚDocker-CEºÍDocker Desktop¶¼ÒÀÀµDocker Engine £¬¸Ã·ì϶¿ÉÄÜÓ°ÏìÒÔϲúÆ·£º

Docker-CE <= v19.03.15

Docker-CE <= v20.10.27

Docker-CE <= v23.0.14

Docker-CE <= v24.0.9

Docker-CE <= v25.0.5

Docker-CE <= v26.0.2

Docker-CE <= v26.1.4

Docker-CE <= v27.0.3

Docker-CE <= v27.1.0

Docker Desktop <= v4.32.0

×¢£ºDocker EngineµÄAuthZ²å¼þÔÚDocker CE»òDocker DesktopÖÐͨ³£ÊÇ¿ÉÑ¡²å¼þ¡£Docker EE v19.03.x ºÍMirantis Container RuntimeËùÓа汾²»Êܸ÷ì϶ӰÏì¡£

 

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3.1 Éý¼¶°æ±¾

Ŀǰ¸Ã·ì϶ÒѾ­½¨¸´ £¬ÊÜÓ°ÏìÓû§¿ÉÉý¼¶µ½ÒÔϰ汾£º

Docker Engine£ºÉý¼¶µ½×îн¨¸´°æ±¾¡£

Docker-CE£ºÉý¼¶µ½v27.1.1¼°¸ü¸ß°æ±¾ £¬»òÉý¼¶µ½ÏàÓ¦·ÖÖ§°æ±¾µÄ²¹¶¡°æ±¾¡£

Docker Desktop£ºÉý¼¶µ½Docker Desktop 4.33£¨ÔÝδ°ä²¼£©»ò¸ü¸ß°æ±¾¡£

ÏÂÔØÁ´½Ó£º

https://www.docker.com/

3.2 һʱ´ëÊ©

ÈçÎÞ·¨Á¢¼´¸üР£¬¿ÉÖ´ÐÐÒÔÏ»º½â´ëÊ©£º

Ô¤·ÀʹÓà AuthZ ²å¼þ¡£

È·±£Ö»ÓÐÊÜÐÅÀµµÄʵÌå¿ÉÄܽӼûDocker API £¬²¢×ñÑ­×îÓ×ȨÏÞ×¼Ôò¡£

3.3 ͨÓý¨Òé

l  ¶¨ÆÚ¸üÐÂϵͳ²¹¶¡ £¬Ï÷¼õϵͳ·ì϶ £¬ÌáÉý·þÎñÆ÷µÄ°²È«ÐÔ¡£

l  ¼ÓǿϵͳºÍÍøÂçµÄ½Ó¼û½ÚÔì £¬Åú¸Ä·À»ðǽսÊõ £¬¹Ø¹Ø·Ç±ØÒªµÄÀûÓö˿ڻò·þÎñ £¬Ï÷¼õ½«Î£ÏÕ·þÎñ£¨ÈçSSH¡¢RDPµÈ£©Â¶³öµ½¹«Íø £¬Ï÷¼õ¹¥»÷Ãæ¡£

l  ʹÓÃÆóÒµ¼¶°²È«²úÆ· £¬ÌáÉýÆóÒµµÄÍøÂ簲ȫ»úÄÜ¡£

l  ¼ÓǿϵͳÓû§ºÍȨÏÞÖÎÀí £¬ÆôÓöà³É·ÖÈÏÖ¤»úÔìºÍ×îÓ×ȨÏÞ×¼Ôò £¬Óû§ºÍÈí¼þȨÏÞӦά³ÖÔÚ×îµÍÏÞ¶È¡£

l  ÆôÓÃÇ¿ÃÜÂëÕ½Êõ²¢ÉèÖÃΪ¶¨ÆÚÅú¸Ä¡£

3.4 ²Î¿¼Á´½Ó

https://www.docker.com/blog/docker-security-advisory-docker-engine-authz-plugin/

https://github.com/moby/moby/security/advisories/GHSA-v23v-6jw2-98fq

https://docs.docker.com/desktop/release-notes/

https://github.com/moby/moby/compare/v27.1.0...v27.1.1

https://docs.docker.com/engine/extend/plugins_authorization/

 

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