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Ãë¾àÁ¡ID 23323
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Æ÷Æ® 139
ÇÁ·ÎÅäÄÝ TCP
ºÐ·ù Samba
»ó¼¼¼³¸í ¿ø°Ý È£½ºÆ®¿¡¼­ ½ÇÇàµÇ´Â Samba ¹öÀüÀº 4.12.5 ÀÌÀü 3.6.x, 4.13.8 ÀÌÀü 4.13.x ¶Ç´Â 4.14.4 ÀÌÀü 4.14.xÀÔ´Ï´Ù. µû¶ó¼­ ºÎÁ¤Àû ij½Ã Ç׸ñÀÌ ¸ÅÇΠij½Ã¿¡ Ãß°¡ µÈ °æ¿ì ¾î·¹ÀÌ ³¡À» ³Ñ¾î¼­ µ¥ÀÌÅ͸¦ ÀÐÀ» ¼öÀÖ´Â ±ÇÇѾø´Â ÆÄÀÏ ¾×¼¼½º °áÇÔÀÇ ¿µÇâÀ» ¹ÞÀ» ¼ö ÀÖ½À´Ï´Ù. ÀÌ·Î ÀÎÇØ È£Ãâ Äڵ尡 ÇØ´ç °ªÀ» »ç¿ëÀÚÀÇ ±×·ì ±¸¼º¿øÀ» ÀúÀåÇÏ´Â ÇÁ·Î¼¼½º ÅäÅ«À¸·Î ¹Ýȯ ÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÌ °áÇÔÀº ¹«´Ü ¾×¼¼½º¸¦ Çã¿ëÇÏ¿© µ¥ÀÌÅÍ ±â¹Ð¼º°ú ¹«°á¼º¿¡ ¿µÇâÀ» ¹ÌÄ¥ ¼ö ÀÖ½À´Ï´Ù.

* Âü°í »çÀÌÆ®:
https://www.samba.org/samba/security/CVE-2021-20254.html
https://www.samba.org/samba/history/security.html

* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû:
Samba Project, Samba versions 4.12.15 ÀÌÀüÀÇ 4.11.x ¶Ç´Â 3.6.x ¹öÀüµé
Linux Any version
Unix Any version
ÇØ°áÃ¥ Samba À¥ »çÀÌÆ®ÀÎ https://www.samba.org/samba/download/¿¡¼­ ±¸ÇÒ ¼ö ÀÖ´Â SambaÀÇ °¡Àå ÃֽŠ¹öÀü (4.12.15 ȤÀº ÀÌÈÄ ¹öÀü)À¸·Î ¾÷±×·¹À̵å ÇÏ¿©¾ß ÇÑ´Ù.
°ü·Ã URL CVE-2021-20254 (CVE)
°ü·Ã URL (SecurityFocus)
°ü·Ã URL (ISS)