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18119 |
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40 |
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25 |
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TCP |
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SMTP |
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¹Ì±¹ Ä·ºê¸®Áö ´ëÇб³¿¡¼ °³¹ßµÈ EximÀº ´Ù¾çÇÑ Unix Ç÷§ÆûµéÀ» À§ÇÑ ¼Ò½º°¡ °ø°³µÈ Mail Transfer Agent ÀÌ´Ù. Exim 4.88, 4.89 ¹öÀüÀÇ SMTP daemon µ¥¸ó receive.c ÆÄÀÏÀÇ receive_msg ÇÔ¼ö¿¡ ¼ºñ½º °ÅºÎ Ãë¾àÁ¡ÀÌ Á¸ÀçÇÑ´Ù.(¹«ÇÑ ·çÇÁ¿Í ½ºÅà °í°¥)
* ¾Ë¸²: ÀÌ Á¡°ËÇ׸ñÀº Á¡°ËÇϱâ À§ÇÑ È£½ºÆ®·Î ·Î±×ÀÎ ÇÒ ¼ö ÀÖ´Â °ü¸®ÀÚ ±ÇÇÑÀ» °¡Áø °èÁ¤À» ÇÊ¿ä·Î ÇÑ´Ù. ÀÌ·¯ÇÑ Á¶°ÇÀÌ ¾ÈµÇ¸é Á¡°ËÀ» ¼öÇàÇÒ ¼ö ¾øÀ¸¸ç ¸ðµç Ãë¾àÇÑ È£½ºÆ®µé¿¡ ´ëÇؼ °ÅÁþ À½¼º¹ÝÀÀ(False Negative)À» º¸ÀÏ ¼ö ÀÖ´Ù.
* Âü°í »çÀÌÆ®: https://bugs.exim.org/show_bug.cgi?id=2201 https://lists.exim.org/lurker/message/20171125.034842.d1d75cac.en.html
* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû: Cambridge University, Exim 4.88, 4.89 ¹öÀü Unix Any version Linux Any version |
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´ÙÀ½ »çÀÌÆ®¸¦ ÂüÁ¶ÇÏ¿© °¡Àå ÃÖ½ÅÀÇ exim ÆÐÅ°Áö(4.89 ÀÌÈÄ)·Î ¾÷±×·¹À̵å ÇÏ¿©¾ß ÇÑ´Ù: http://www.exim.org/ |
°ü·Ã URL |
CVE-2017-16944 (CVE) |
°ü·Ã URL |
(SecurityFocus) |
°ü·Ã URL |
(ISS) |
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