Ãë¾àÁ¡ID |
14054 |
À§Çèµµ |
40 |
Æ÷Æ® |
22 |
ÇÁ·ÎÅäÄÝ |
TCP |
ºÐ·ù |
LSC |
»ó¼¼¼³¸í |
ÇØ´ç ½Ã½ºÅÛÀÇ /etc/shadow ÆÄÀÏÀÇ ¼ÒÀ¯ÀÚ ¶Ç´Â Æ۹̼ÇÀÌ º¸¾È»ó ¾ÈÀüÇÏÁö ¾Ê´Ù. /etc/shadow ÆÄÀÏ¿¡¼ Æнº¿öµåÀÇ º¸¾ÈÀ» À§ÇØ Ç¥½ÃÇÏÁö ¾Ê´Â Æнº¿öµå¸¦ µû·Î °ü¸®ÇÏ´Â ÆÄÀÏÀÌ /etc/shadow ÆÄÀÏ·Î ¾ÏÈ£ÈµÈ Æнº¿öµå Á¤º¸¸¦ ´ã°í ÀÖ´Ù. ÀÌ ÆÄÀÏÀº root¸¦ Á¦¿ÜÇÑ
»ç¿ëÀÚÀÇ Á¢±ÙÀÌ Çã¿ëµÇ¸é ¾ÏÈ£¸¦ À¯ÃßÇÒ ¼ö ÀÖÀ¸¹Ç·Î º¸¾È»ó ¹®Á¦°¡ ¹ß»ýÇÒ ¼ö ÀÖ´Ù.
* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû: UNIX, Linux |
ÇØ°áÃ¥ |
´ÙÀ½°ú °°ÀÌ ÇØ´ç ÆÄÀÏÀÇ ±ÇÇÑÀ» 400 ÀÌÇÏ·Î ¼³Á¤ÇÑ´Ù. chmod 400 /etc/shadow
ÆÄÀÏÀÇ ¼ÒÀ¯ÀÚ°¡ root°¡ ¾Æ´Ò °æ¿ì ´ÙÀ½°ú °°ÀÌ ¼ÒÀ¯ÀÚ¸¦ º¯°æÇÑ´Ù. chown root /etc/shadow |
°ü·Ã URL |
(CVE) |
°ü·Ã URL |
(SecurityFocus) |
°ü·Ã URL |
(ISS) |
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