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»ó¼¼¼³¸í ¿ø°Ý È£½ºÆ®¿¡ ¼³Ä¡µÈ OpenSSL ¹öÀüÀº 1.1.1q ÀÌÀü ¹öÀüÀÔ´Ï´Ù. µû¶ó¼­ 1.1.1q ±Ç°í¿¡ ¾ð±ÞµÈ Ãë¾àÁ¡ÀÇ ¿µÇâÀ» ¹Þ½À´Ï´Ù.

- AES-NI ¾î¼Àºí¸® ÃÖÀûÈ­ ±¸ÇöÀ» »ç¿ëÇÏ´Â 32ºñÆ® x86 Ç÷§Æû¿ë AES OCB ¸ðµå´Â ÀϺΠ»óȲ¿¡¼­ Àüü µ¥ÀÌÅ͸¦ ¾ÏȣȭÇÏÁö ¾Ê½À´Ï´Ù. ÀÌ°ÍÀº ±â·ÏµÇÁö ¾ÊÀº ¸Þ¸ð¸®¿¡ ÀÌ¹Ì Á¸ÀçÇÏ´Â 16¹ÙÀÌÆ®ÀÇ µ¥ÀÌÅ͸¦ µå·¯³¾ ¼ö ÀÖ½À´Ï´Ù. ÀÎÇ÷¹À̽º ¾ÏȣȭÀÇ Æ¯º°ÇÑ °æ¿ì 16¹ÙÀÌÆ®ÀÇ ÀÏ¹Ý ÅؽºÆ®°¡ °ø°³µË´Ï´Ù. OpenSSLÀº TLS ¹× DTLS¿ë OCB ±â¹Ý ¾ÏÈ£ Á¦Ç°±ºÀ» Áö¿øÇÏÁö ¾ÊÀ¸¹Ç·Î µÑ ´Ù ¿µÇâÀ» ¹ÞÁö ¾Ê½À´Ï´Ù. OpenSSL 3.0.5¿¡¼­ ¼öÁ¤µÇ¾ú½À´Ï´Ù(3.0.0-3.0.4¿¡ ¿µÇâÀ» ¹ÞÀ½). OpenSSL 1.1.1q¿¡¼­ ¼öÁ¤µÇ¾ú½À´Ï´Ù(1.1.1-1.1.1p¿¡ ¿µÇâÀ» ¹ÞÀ½). (CVE-2022-2097)

* Âü°í »çÀÌÆ®:
https://cve.org/CVERecord?id=CVE-2022-2097
http://www.nessus.org/u?ba4a37ba
https://www.openssl.org/news/secadv/20220705.txt

* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû:
1.1.1q ÀÌÀüÀÇ OpenSSL 1.1.x ¹öÀüµé
Linux Any version
Unix Any version
Microsoft Windows Any version
ÇØ°áÃ¥ OpenSSL À¥ »çÀÌÆ®ÀÎ http://www.openssl.org/ ¿¡¼­ ±¸ÇÒ ¼ö ÀÖ´Â OpenSSLÀÇ °¡Àå ÃֽŠ¹öÀü(1.1.1q ¶Ç´Â ÀÌÈÄ)À¸·Î ¾÷±×·¹À̵å ÇÏ¿©¾ß ÇÑ´Ù.
°ü·Ã URL CVE-2022-2097 (CVE)
°ü·Ã URL (SecurityFocus)
°ü·Ã URL (ISS)