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Ãë¾àÁ¡ID 50113
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Æ÷Æ® 139,445
ÇÁ·ÎÅäÄÝ TCP
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»ó¼¼¼³¸í ¿ø°Ý È£½ºÆ®¿¡ Wireshark 2.0.10 ÀÌÀü 2.0.x ¹öÀüÀÌ ¼³Ä¡µÇ¾î ÀÖÀ¸¸ç ´ÙÀ½ÀÇ ´ÙÁß ¼­ºñ½º °ÅºÎ Ãë¾àÁ¡ÀÌ Á¸ÀçÇÑ´Ù.

- epan/dissectors/packet-dhcpv6.c ÆÄÀÏ¿¡¼­ Á¤¼ö ¿À¹ö ÇÃ·Î¿ì »óÅ°¡ Á¸ÀçÇÏ¿© DHCPv6 ÆÐŶÀ» ´Ù·ê ¶§ ¼­ºñ½º °ÅºÎ Ãë¾àÁ¡ÀÌ Á¸ÀçÇÑ´Ù. (VulnDB 150784)

- epan/dissectors/packet-asterix.c ÆÄÀÏ¿¡¼­ »ç¿ëÀÚ ÀÔ·Â °ª üũ ¿À·ù·Î ¹«ÇÑ·çÇÁ°¡ ¹ß»ýÇÏ¿© asterix_fspec_len() ÇÔ¼ö¿¡¼­ ¼­ºñ½º °ÅºÎ Ãë¾àÁ¡ÀÌ Á¸ÀçÇÑ´Ù. (VulnDB 150785)

* 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://www.wireshark.org/security/wnpa-sec-2017-01.html
https://www.wireshark.org/security/wnpa-sec-2017-02.html

* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû:
Wireshark 2.0.10 ÀÌÀü 2.0.x ¹öÀü
Microsoft Windows ¸ðµç ¹öÀü
ÇØ°áÃ¥ Wireshark À¥ »çÀÌÆ®ÀÎ http://www.wireshark.org/download/win32/all-versions/¿¡¼­ ±¸ÇÒ ¼ö ÀÖ´Â WiresharkÀÇ °¡Àå ÃֽŠ¹öÀü(2.0.10 ȤÀº ÀÌÈÄ)À¸·Î ¾÷±×·¹À̵å ÇÏ¿©¾ß ÇÑ´Ù.
°ü·Ã URL (CVE)
°ü·Ã URL (SecurityFocus)
°ü·Ã URL (ISS)