Jenkins Git Client²å¼þÔ¶³ÌºÅÁîÖ´Ðзì϶°²È«¹«¸æ
°ä²¼¹¦·ò 2019-09-18¡ñ·ì϶±àºÅºÍ¼¶±ð
CVE±àºÅ£ºCVE-2019-10392£¬Î£ÏÕ¼¶±ð£º¸ßΣ£¬CVSS·ÖÖµ£º8.8
¡ñÓ°Ïì°æ±¾
ÊÜÓ°ÏìµÄ°æ±¾
Git Client Plugin <= 2.8.4
¡ñ·ì϶¸ÅÊö
Jenkins Git Client²å¼þÖз¢ÏÖÔ¶³ÌºÅÁîÖ´Ðзì϶¡£Git Client²å¼þΪJenkins²å¼þÌṩÁËgitÀûÓ÷¨Ê½±à³Ì½Ó¿Ú£¨API£©¡£ ËüÄܹ»»ñÈ¡£¬Ç©³ö£¬·ÖÖ§£¬ÁÐ±í£¬¹é²¢ºÍÏóÕ÷´æ´¢¿â¡£ Git Client½Ó¿ÚÌṩgit½Ó¼ûµÄÖØÒªÈë¿Úµã¡£ ËüÖ§³ÖJenkinsÍ´´¦²å¼þÌṩµÄÓû§Ãû/ÃÜÂëÍ´´¦ºÍ˽Կƾ֤¡£Õâ¸ö²å¼þ¾Ý¹Ù·½Êý¾Ý×°ÖÃÁ¿ÓÐ24Íò¶à£¬×°ÖÃÁ¿±ÈÁ¦´ó¡£
¸Ã·ì϶ԴÓÚGit¿Í»§¶Ë²å¼þ½ÓÊÜÓû§Ö¸¶¨µÄÖµ×÷ΪŲÓÃgit ls-remoteµÄ²ÎÊý£¬ÒÔÑéÖ¤Ö¸¶¨URL´¦ÊÇ·ñ´æÔÚGit´æ´¢¿â¡£ ÕâÊÇÒÔÔÊÐíÓµÓÐ×÷Òµ/ÅäÖÃȨÏ޵Ĺ¥»÷ÕßÔÚJenkinsÖ÷·þÎñÆ÷ÉÏÖ´ÐÐËÁÒâϵͳºÅÁî×÷ΪJenkins¹ý³ÌÔÚÔËÐеÄOSÓû§µÄ·½Ê½ÊµÏֵġ£ÓÉÓÚ½Ó¹ÜÓû§ÊäÈëRepository URL¶øÃ»ÓÐ×ö¹ýÂË£¬µ¼ÖÂÁËÓëgit ls-remoteºÅÁîÆ´½Ó£¬Ö´ÐÐÁËÓû§¿É¿ØµÄºÅÁî¡£
¡ñ·ì϶ÑéÖ¤
EXP£ºhttps://iwantmore.pizza/posts/cve-2019-10392.html¡£
¡ñ½¨¸´½¨Òé
Éý¼¶Git Client Plugin£º
https://plugins.jenkins.io/git-client¡£
¡ñ²Î¿¼Á´½Ó
https://jenkins.io/security/advisory/2019-09-12/#SECURITY-1534


¾©¹«Íø°²±¸11010802024551ºÅ