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CVE-2023-7028

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GitLabÊÇÒ»¸öÓÃÓÚ¿ÍÕ»ÖÎÀíϵͳµÄ¿ªÔ´ÏîÄ¿£¬ÆäʹÓÃGit×÷Ϊ´úÂëÖÎÀí¹¤¾ß£¬¿Éͨ¹ýWeb½çÃæ»á¼û¹ûÕæ»ò˽ÈËÏîÄ¿¡£

2024Äê1ÔÂ12ÈÕ£¬×ðÁú¿­Ê±VSRC¼à²âµ½GitLabÉçÇø°æ£¨CE£©ºÍÆóÒµ°æ£¨EE£©ÖÐÐÞ¸´ÁËÒ»¸öÖØÖÃÃÜÂëÎó²î£¨CVE-2023-7028£©£¬¸ÃÎó²îµÄCVSSv3ÆÀ·ÖΪ10.0¡£

GitLab CE/EEÖÐÖ§³ÖÓû§Í¨¹ý¸¨Öúµç×ÓÓʼþµØµãÖØÖÃÃÜÂë¡£GitLab CE/EE¶à¸öÊÜÓ°Ïì°æ±¾ÖУ¬ÓÉÓÚµç×ÓÓʼþÑéÖ¤Àú³ÌÖб£´æ¹ýʧ£¬Óû§ÕÊ»§ÃÜÂëÖØÖõç×ÓÓʼþ¿ÉÒÔ·¢Ë͵½Î´ÂÄÀúÖ¤µÄµç×ÓÓʼþµØµã£¬¿ÉÄܵ¼ÖÂÔÚÎÞÐèÓû§½»»¥µÄÇéÐÎÏÂͨ¹ýÃÜÂëÖØÖþÙÐÐÕÊ»§½ÓÊÜ¡£

±ðµÄ£¬GitLab CE/EE¶à¸öÊÜÓ°Ïì°æ±¾Öл¹ÐÞ¸´ÁËÒ»¸öÊÚȨ¼ì²é²»µ±Îó²î£¨CVE-2023-5356£¬CVSSv3ÆÀ·Ö9.6£©£¬¿ÉÄܵ¼ÖÂÓû§ÀÄÓÃSlack/Mattermost¼¯³ÉÒÔÆäËûÓû§µÄÉí·ÝÖ´ÐÐб¸ÜÏÂÁî¡£

 

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CVE-2023-7028

GitLab CE/EE 16.1 < 16.1.5

GitLab CE/EE 16.2 < 16.2.8

GitLab CE/EE 16.3 < 16.3.6

GitLab CE/EE 16.4 < 16.4.4

GitLab CE/EE 16.5 < 16.5.6

GitLab CE/EE 16.6 < 16.6.4

GitLab CE/EE 16.7 < 16.7.2

CVE-2023-5356

8.13<= GitLab CE/EE°æ±¾ < 16.5.6

GitLab CE/EE 16.6 < 16.6.4

GitLab CE/EE 16.7 < 16.7.2

 


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3.1 Éý¼¶°æ±¾

ÏÖÔÚÕâЩÎó²îÒѾ­ÐÞ¸´£¬ÊÜÓ°ÏìÓû§¿ÉÉý¼¶µ½GitLab CE/EE °æ±¾16.5.6¡¢16.6.4 ºÍ 16.7.2¡£±ðµÄ£¬CVE-2023-7028µÄÇå¾²ÐÞ¸´³ÌÐòÒÑÏòºóÒÆÖ²µ½GitLab°æ±¾16.1.6¡¢16.2.9¡¢16.3.7ºÍ16.4.5¡£

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https://about.gitlab.com/

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3.2 ÔÝʱ²½·¥

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l  ¼ì²é gitlab-rails/production_json.log£¬ÒÔÉó²éÊÇ·ñ±£´æÖ¸Ïò /users/password ·¾¶µÄ HTTP ÇëÇ󣬯äÖаüÀ¨params.value.email£¬ÓɾßÓжà¸öµç×ÓÓʼþµØµãµÄjsonÊý×é×é³É¡£

l  ¼ì²é gitlab-rails/audit_json.log£¬ÒÔ²éÕÒ°üÀ¨meta.caller.idµÄPasswordsController#createºÍtarget_detailsµÄÌõÄ¿£¬ÕâЩÌõÄ¿ÓɾßÓжà¸öµç×ÓÓʼþµØµãµÄjsonÊý×é×é³É¡£

3.3 ͨÓý¨Òé

l  °´ÆÚ¸üÐÂϵͳ²¹¶¡£¬ïÔ̭ϵͳÎó²î£¬ÌáÉý·þÎñÆ÷µÄÇå¾²ÐÔ¡£

l  ÔöǿϵͳºÍÍøÂçµÄ»á¼û¿ØÖÆ£¬Ð޸ķÀ»ðǽսÂÔ£¬¹Ø±Õ·ÇÐëÒªµÄÓ¦Óö˿ڻò·þÎñ£¬ïÔÌ­½«Î£ÏÕ·þÎñ£¨ÈçSSH¡¢RDPµÈ£©Ì»Â¶µ½¹«Íø£¬ïÔÌ­¹¥»÷Ãæ¡£

l  ʹÓÃÆóÒµ¼¶Çå¾²²úÆ·£¬ÌáÉýÆóÒµµÄÍøÂçÇå¾²ÐÔÄÜ¡£

l  ÔöǿϵͳÓû§ºÍȨÏÞÖÎÀí£¬ÆôÓöàÒòËØÈÏÖ¤»úÖÆºÍ×îСȨÏÞÔ­Ôò£¬Óû§ºÍÈí¼þȨÏÞÓ¦¼á³ÖÔÚ×îµÍÏÞ¶È¡£

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3.4 ²Î¿¼Á´½Ó

https://about.gitlab.com/releases/2024/01/11/critical-security-release-gitlab-16-7-2-released/

https://nvd.nist.gov/vuln/detail/CVE-2023-7028

 

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