Ãë¾àÁ¡ID |
12046 |
À§Çèµµ |
40 |
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ÇÁ·ÎÅäÄÝ |
UDP |
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RPC |
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ÇØ´ç Linux kernel nfsd (knfsd) ¼¹ö´Â ¼ºñ½º °ÅºÎ °ø°Ý¿¡ Ãë¾àÇÏ´Ù. °áÇÔÀº nfs3xdr.c kernel ¼Ò½º ÆÄÀÏ¿¡ Æ÷ÇÔµÈ NFSv3¸¦ À§ÇÑ Linux Kernel 2.4 XDR handler ·çƾ¿¡ Á¸ÀçÇÑ´Ù. ÀÌ °áÇÔÀº XDR ÆÐŶÀÇ ±æÀÌ Çʵ带 ó¸®ÇÏ´Â °úÁ¤¿¡¼ÀÇ signed/unsigned ºÒÀÏÄ¡°¡ ±× ¿øÀÎÀÌ µÈ´Ù. À߸øµÈ ±æÀÌ Çʵ带 °¡Áø ¾ÇÀÇÀûÀÎ GETATTR ¿äûÀ» º¸³¿À¸·Î½á, ¿ø°ÝÁöÀÇ °ø°ÝÀÚ´Â Kernel PanicÀ» À¯¹ßÇÏ¿© ½Ã½ºÅÛÀÌ »ç¿ëÀÚ ¿ä±¸¿¡ ÀÀ´äÇÏÁö ¾Êµµ·Ï ÇÒ ¼ö ÀÖ´Ù.
* Âü°í »çÀÌÆ®: http://www.securityfocus.com/archive/1/330888
* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû: Linux kernel 2.4.21 ¹Ì¸¸ÀÇ ¹öÀüµé Linux Any version |
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Linux kernelÀÇ °¡Àå ÃÖ½ÅÀÇ stable ¹öÀü(2.4.21 ÀÌÈÄ)À¸·Î ¾÷±×·¹À̵å ÇÏ¿©¾ß ÇÑ´Ù. ¾÷±×·¹À̵å Á¤º¸´Â ÇØ´ç º¥´õ¿¡ ¹®ÀÇÇÏ¿©¾ß ÇÑ´Ù. Linux kernelÀÇ °ø½Ä À¥ »çÀÌÆ®´Â http://www.kernel.org/ ¿¡ ÀÖ´Â "Linux Kernel Archives" ÀÌ´Ù.
-- ȤÀº --
ÇÊ¿äÇÏÁö ¾Ê´Ù¸é knfsd ¼ºñ½º¸¦ ÀÛµ¿ ÁßÁö½ÃŲ´Ù. |
°ü·Ã URL |
CVE-2003-0619 (CVE) |
°ü·Ã URL |
8298 (SecurityFocus) |
°ü·Ã URL |
12764 (ISS) |
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