English
¢¸¢· µÚ·Î
Ãë¾àÁ¡ID 14075
À§Çèµµ 20
Æ÷Æ® 22
ÇÁ·ÎÅäÄÝ TCP
ºÐ·ù LSC
»ó¼¼¼³¸í ÇØ´ç ½Ã½ºÅÛÀÇ /etc/hosts.lpd ÆÄÀÏÀÇ ¼ÒÀ¯ÀÚ ¶Ç´Â Æ۹̼ÇÀÌ º¸¾È»ó ¾ÈÀüÇÏÁö ¾Ê´Ù.
/etc/hosts.lpd ÆÄÀÏÀ» °ü¸®ÀÚ°¡ ¾Æ´Ñ ÀϹݻç¿ëÀÚµéÀÌ Á¢±Ù ¹× º¯°æ °¡´ÉÇϸé À̸¦ ÅëÇØ host ÆÄÀÏ¿¡ Á¢±ÙÇÏ¿© ½ºÇªÇÎ(spoofing) °ø°ÝÀ» ½ÇÇàÇÒ ¼ö ÀÖ´Ù.

* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû:
UNIX, Linux
ÇØ°áÃ¥ ´ÙÀ½°ú °°ÀÌ ÇØ´ç ÆÄÀÏÀÇ ±ÇÇÑÀ» 600 ÀÌÇÏ·Î ¼³Á¤ÇÑ´Ù.
chmod 600 /etc/hosts.lpd

ÆÄÀÏÀÇ ¼ÒÀ¯ÀÚ°¡ root°¡ ¾Æ´Ò °æ¿ì ´ÙÀ½°ú °°ÀÌ ¼ÒÀ¯ÀÚ¸¦ º¯°æÇÑ´Ù.
chown root /etc/hosts.lpd
°ü·Ã URL (CVE)
°ü·Ã URL (SecurityFocus)
°ü·Ã URL (ISS)