Ãë¾àÁ¡ID |
16078 |
À§Çèµµ |
40 |
Æ÷Æ® |
21 |
ÇÁ·ÎÅäÄÝ |
TCP |
ºÐ·ù |
FTP |
»ó¼¼¼³¸í |
ÇØ´ç WU-FTPD ¼¹öÀÇ ¹öÀü¿¡ µû¸£¸é ¼¹ö¿¡´Â ABOR ¸í·ÉÀ» ÅëÇÑ ±ÇÇÑ »ó½Â Ãë¾àÁ¡ÀÌ Á¸ÀçÇÑ´Ù. WU-FTPD´Â Washington University¿¡ ÀÇÇØ °ü¸®µÇ´Â BSD ftpd¿¡ ±â¹ÝÀ» µÐ FTP ¼¹öÀÌ´Ù. WU-FTPD 2.4.1 ÀÌÇÏÀÇ ¹öÀüµéÀº ¿ø°ÝÁöÀÇ ÀÎÁõ¹ÞÀº °ø°ÝÀÚ°¡ Àΰ¡µÇÁö ¾ÊÀº ±ÇÇÑ¿¡ ´ëÇÑ ¾×¼¼½º¸¦ ¾ò¾î³¾ ¼ö ÀÖ°Ô ÇØ ÁÖ´Â °áÇÔÀ» °¡Áö°í ÀÖ´Ù. ÀÌ °áÇÔÀº FTP Ŭ¶óÀÌ¾ðÆ®°¡ ÆÄÀÏÀ» Àü¼ÛÇÏ°í ³ª¼ Á¢¼ÓÀ» ²÷°í ABOR ¸í·ÉÀ» º¸³¾ ¶§ µµ¿ëµÉ ¼ö Àִµ¥, ABOR ¸í·ÉÀ» º¸³¾ ¶§ ¼¹ö°¡ dologout() ÇÔ¼ö¸¦ ½ÇÇàÇϵµ·Ï Çϱ⠶§¹®ÀÌ´Ù. °ø°ÝÀÚ´Â À̸¦ ÀÌ¿ëÇÏ¿© root ±ÇÇÑÀ» ¾ò¾î³¾ ¼ö ÀÖ´Ù.
* ¾Ë¸²: ÀÌ Á¡°ËÇ׸ñÀº ÀÌ Ãë¾àÁ¡À» Á¡°ËÇϱâ À§ÇØ ÇØ´ç ¿ø°ÝÁö WU-FTP ¼¹öÀÇ ¹öÀü Á¤º¸¸¸À» È®ÀÎÇÑ´Ù. µû¶ó¼ °ÅÁþ ¾ç¼º¹ÝÀÀ(False Positive)À» º¸ÀÏ ¼ö ÀÖ´Ù.
* Âü°í »çÀÌÆ®: http://archives.neohapsis.com/archives/bugtraq/1997_1/0007.html http://www.osvdb.org/8718 http://archives.neohapsis.com/archives/bugtraq/1997_1/0014.html
* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû: Washington University, wu-ftpd 2.4.1 ÀÌÇÏ ¹öÀüµé Unix Any version Linux Any version |
ÇØ°áÃ¥ |
WU-FTPD´Â ´õ ÀÌ»ó Áö¿øµÇÁö ¾Ê´Â´Ù. ´Ù¸¥ ¼Ö·ç¼ÇÀ¸·Î ´ëüÇÒ °ÍÀ» ±Ç°íÇÑ´Ù. |
°ü·Ã URL |
CVE-1999-1326 (CVE) |
°ü·Ã URL |
(SecurityFocus) |
°ü·Ã URL |
7169 (ISS) |
|