| Ãë¾àÁ¡ID |
18019 |
| À§Çèµµ |
40 |
| Æ÷Æ® |
25 |
| ÇÁ·ÎÅäÄÝ |
TCP |
| ºÐ·ù |
SMTP |
| »ó¼¼¼³¸í |
ÇØ´ç sendmail ¼¹öÀÇ ¹öÀü ¹øÈ£¿¡ µû¸£¸é 8.7.6 ÀÌÀüÀÇ Sendmail ¹öÀüÀÌ °¡µ¿µÇ°í ÀÖ´Ù. Sendmail 8.7.5 ÀÌÇÏÀÇ ¸ðµç ¹öÀüµé¿¡´Â µÎ°¡Áö Ãë¾àÁ¡ÀÌ ÀÖ´Ù. ù¹øÂ° Ãë¾àÁ¡Àº ÀÚ¿ø °í°¥ ¹®Á¦Á¡ÀÌ¸ç µÎ¹øÂ° Ãë¾àÁ¡Àº ¹öÆÛ ¿À¹öÇÃ·Î¿ì ¹®Á¦Á¡ÀÌ´Ù. ¸Å¿ì Å« GECOS Çʵ带 Sendmail¿¡ ÁÖ°ÔµÇ¸é ·ÎÄà »ç¿ëÀÚ°¡ ¹öÆÛ ¿À¹öÇ÷ο츦 ÀÏÀ¸ÄÑ ÇØ´ç ÄÄÇ»ÅÍ»óÀÇ ÀÓÀÇÀÇ ¸í·ÉÀ» ¼öÇà½Ãų ¼ö ÀÖ¾î root ±ÇÇÑÀÇ È¹µæµµ °¡´ÉÇÏ´Ù.
* ¾Ë¸²: ´ÙÀ½ ÀÌÀ¯µé ¶§¹®¿¡ »ç¿ëÀÚÀÇ È¯°æ¿¡¼´Â º¸¾È À§Çù¿ä¼ÒÀÏ ¼öµµ, ¾Æ´Ò ¼öµµ ÀÖ´Ù (Áï, °ÅÁþ ¾ç¼º¹ÝÀÀ(False Positive)ÀÏ ¼ö ÀÖ´Ù): 1. ÀÌ Á¡°ËÇ׸ñÀº ÀÌ Ãë¾àÁ¡À» Á¡°ËÇϱâ À§ÇØ Sendmail ¼¹öÀÇ ¹öÀü Á¤º¸¿¡¸¸ ÀÇÁ¸ÇÑ´Ù. 2. Sendmail ¼¹öÀÇ ¹öÀü Á¤º¸´Â Sendmail ÄÁ¼Ò½Ã¾ö¿¡¼ ¸±¸®ÁîÇÑ Ç¥ÁØ Sendmail ¹èÆ÷ÆÇ¿¡ ±Ù°ÅÇÑ´Ù.
* Âü°í »çÀÌÆ®: http://www.cert.org/advisories/CA-96.20.sendmail_vul.html http://www.iss.net/security_center/static/428.php |
| ÇØ°áÃ¥ |
SendmailÀÇ ÃֽйöÀü (8.12.2 ÀÌÈÄ)À¸·Î ¾÷±×·¹À̵å ÇÏ¿©¾ß ÇÑ´Ù. Sendmail ÄÁ¼Ò½Ã¿ò À¥»çÀÌÆ®ÀÎ http://www.sendmail.org/ ¿¡¼ ±¸ÇÒ ¼ö ÀÖ´Ù. |
| °ü·Ã URL |
CVE-1999-0131 (CVE) |
| °ü·Ã URL |
(SecurityFocus) |
| °ü·Ã URL |
(ISS) |
|