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Ãë¾àÁ¡ID 23313
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Æ÷Æ® 139
ÇÁ·ÎÅäÄÝ TCP
ºÐ·ù Samba
»ó¼¼¼³¸í ¿ø°Ý È£½ºÆ®¿¡ Samba 4.12.2 ÀÌÀü 4.12.x ¹öÀüÀÌ ¼³Ä¡µÇ¾î ÀÖ´Ù. ÇØ´ç ¹öÀüµéÀº ´ÙÀ½°ú °°Àº Ãë¾àÁ¡ÀÌ Á¸ÀçÇÑ´Ù.

- Samba AD(Active Directory) DC(Domain Controller)¿¡¼­ ¸Þ¸ð¸® 󸮸¦ ¿Ã¹Ù¸£°Ô ÇÏÁö ¸ñÇÏ¿© Use-After-Free Ãë¾àÁ¡ÀÌ ¹ß»ýÇÑ´Ù. (CVE-2020-10700)

- Samba AD DC¿¡¼­ LDAP ÆÐŶ 󸮸¦ ¿Ã¹Ù¸£°Ô ÇÏÁö ¸øÇÏ¿© ¸Þ¸ð¸® ¿À¹öÇ÷ο찡 ¹ß»ýÇÑ´Ù. ÀÌ·Î ÀÎÇØ ¼­ºñ½º °ÅºÎ°¡ ¹ß»ýÇÒ ¼ö ÀÖ´Ù. (CVE-2020-10704)

* Âü°í »çÀÌÆ®:
https://www.samba.org/samba/security/CVE-2020-10700.html
https://www.samba.org/samba/security/CVE-2020-10704.html

* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû:
Samba Project, Samba versions 4.12.2 ÀÌÀüÀÇ 4.12.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 (4.12.2 ȤÀº ÀÌÈÄ ¹öÀü)À¸·Î ¾÷±×·¹À̵å ÇÏ¿©¾ß ÇÑ´Ù.
°ü·Ã URL CVE-2020-10700,CVE-2020-10704 (CVE)
°ü·Ã URL (SecurityFocus)
°ü·Ã URL (ISS)