Ãë¾àÁ¡ID |
26853 |
À§Çèµµ |
40 |
Æ÷Æ® |
139.445 |
ÇÁ·ÎÅäÄÝ |
TCP |
ºÐ·ù |
SMB |
»ó¼¼¼³¸í |
ÇØ´ç ½Ã½ºÅÛ¿¡´Â 2021³â 4¿ù Microsoft º¸¾È ¾÷µ¥ÀÌÆ®°¡ ¼³Ä¡µÇ¾î ÀÖÁö ¾Ê½À´Ï´Ù.
-Win32k ±ÇÇÑ »ó½Â Ãë¾à¼º (CVE-2021-27072, CVE-2021-28310)
-Windows Media »çÁø ÄÚµ¦ Á¤º¸ À¯Ãâ Ãë¾àÁ¡ (CVE-2021-27079)
-Windows À̺¥Æ® ÃßÀû ±ÇÇÑ »ó½Â Ãë¾à¼º (CVE-2021-27088)
-Microsoft ÀÎÅÍ³Ý ¸Þ½Ã¡ API ¿ø°Ý ÄÚµå ½ÇÇà Ãë¾à¼º (CVE-2021-27089)
-Azure AD À¥ ·Î±×ÀÎ º¸¾È ±â´É ¿ìȸ Ãë¾à¼º (CVE-2021-27092)
-Windows Ä¿³Î Á¤º¸ À¯Ãâ Ãë¾à¼º (CVE-2021-27093, CVE-2021-28309)
-Windows Early Launch Antimalware µå¶óÀ̹ö º¸¾È ±â´É ¿ìȸ Ãë¾à¼º (CVE-2021-27094, CVE-2021-28447)
-Windows Media ºñµð¿À µðÄÚ´õ ¿ø°Ý ÄÚµå ½ÇÇà Ãë¾àÁ¡ (CVE-2021-27095, CVE-2021-28315)
-NTFS ±ÇÇÑ »ó½Â Ãë¾à¼º (CVE-2021-27096)
-Windows Installer ½ºÇªÇÎ Ãë¾àÁ¡ (CVE-2021-26413)
-Windows Installer ±ÇÇÑ »ó½Â Ãë¾à¼º (CVE-2021-26415, CVE-2021-28440)
-Windows ÀÀ¿ë ÇÁ·Î±×·¥ ȣȯ¼º ij½Ã ¼ºñ½º °ÅºÎ Ãë¾àÁ¡ (CVE-2021-28311)
-Áø´Ü Çãºê Ç¥ÁØ ¼öÁý±â ¼ºñ½º ±ÇÇÑ »ó½Â Ãë¾à¼º (CVE-2021-28313, CVE-2021-28321, CVE-2021-28322)
-Windows WLAN ÀÚµ¿ ±¸¼º ¼ºñ½º º¸¾È ±â´É ¿ìȸ Ãë¾à¼º (CVE-2021-28316)
-Microsoft Windows ÄÚµ¦ ¶óÀ̺귯¸® Á¤º¸ À¯Ãâ Ãë¾àÁ¡ (CVE-2021-28317)
-Windows GDI + Á¤º¸ À¯Ãâ Ãë¾à¼º (CVE-2021-28318)
-Windows TCP / IP µå¶óÀ̹ö ¼ºñ½º °ÅºÎ Ãë¾àÁ¡ (CVE-2021-28319, CVE-2021-28439)
-Windows Resource Manager PSM ¼ºñ½º È®Àå ±ÇÇÑ »ó½Â Ãë¾à¼º (CVE-2021-28320)
-Windows DNS Á¤º¸ À¯Ãâ Ãë¾à¼º (CVE-2021-28323, CVE-2021-28328)
-Windows SMB Á¤º¸ À¯Ãâ Ãë¾à¼º (CVE-2021-28325)
-Windows AppX ¹èÆ÷ ¼¹ö ¼ºñ½º °ÅºÎ Ãë¾àÁ¡ (CVE-2021-28326)
* ¾Ë¸²: ÀÌ Á¡°ËÇ׸ñÀº Á¡°ËÇϱâ À§ÇÑ ¿ø°ÝÁö È£½ºÆ®¿¡ ·Î±×ÀÎÇÒ ¼ö ÀÖ´Â Guest ȤÀº ±× ÀÌ»óÀÇ ±ÇÇÑÀ» °¡Áø °èÁ¤À» ÇÊ¿ä·Î ÇÑ´Ù. ÀÌ·¯ÇÑ Á¶°ÇÀÌ ¾ÈµÇ¸é Á¡°ËÀ» ¼öÇàÇÒ ¼ö ¾øÀ¸¸ç ¸ðµç Ãë¾àÇÑ È£½ºÆ®µé¿¡ ´ëÇؼ °ÅÁþ À½¼º¹ÝÀÀ(False Negative)À» º¸ÀÏ ¼ö ÀÖ´Ù.
* Âü°í »çÀÌÆ®: https://support.microsoft.com/en-us/help/4009469 https://support.microsoft.com/en-us/help/4009470 https://support.microsoft.com/en-us/help/4009471 https://support.microsoft.com/en-us/help/4000825
* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû: Windows Server 2008 R2 SP1 Windows Server 2008 R2 x64 SP1 Windows 8.1 Windows Server 2012 Windows Server 2012 R2 Windows 10 Windows Server 2016 |
ÇØ°áÃ¥ |
´ÙÀ½ ¸¶ÀÌÅ©·Î¼ÒÇÁÆ® º¸¾È °Ô½Ã¹° 2021³â 4¿ù Microsoft º¸¾È ¾÷µ¥ÀÌÆ®¸¦ ÂüÁ¶ÇÏ¿© ½Ã½ºÅÛ¿¡ ´ëÇÑ ÀûÀýÇÑ ÆÐÄ¡¸¦ Àû¿ëÇÑ´Ù.
https://support.microsoft.com/en-us/help/4009469 https://support.microsoft.com/en-us/help/4009470 https://support.microsoft.com/en-us/help/4009471 https://support.microsoft.com/en-us/help/4000825 -- ¶Ç´Â -- Windows Ç÷§ÆûµéÀ» À§ÇÑ ÆÐÄ¡µéÀº ¶ÇÇÑ Microsoft Windows Update À¥ »çÀÌÆ®ÀÎ http://windowsupdate.microsoft.com ¿¡¼µµ ±¸ÇÒ ¼ö ÀÖ´Ù. Windows Update´Â »ç¿ë ÁßÀÎ WindowsÀÇ ¹öÀüÀ» ÀÚµ¿À¸·Î ã¾Æ³»°í ÀûÀýÇÑ ÆÐÄ¡¸¦ Á¦°øÇØ ÁØ´Ù. |
°ü·Ã URL |
CVE-2021-26413,CVE-2021-26415,CVE-2021-27072,CVE-2021-27079,CVE-2021-27086,CVE-2021-27088,CVE-2021-27089,CVE-2021-27092,CVE-2021-27093 (CVE) |
°ü·Ã URL |
(SecurityFocus) |
°ü·Ã URL |
(ISS) |
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