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Ãë¾àÁ¡ID 28851
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Æ÷Æ® 139,445
ÇÁ·ÎÅäÄÝ TCP
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»ó¼¼¼³¸í ÇØ´ç È£½ºÆ®¿¡´Â 10.0.5 ÀÌÀüÀÇ Mozilla FirefoxÀÇ ¾î¶² ¹öÀüÀÌ ¼³Ä¡µÇ¾î ÀÖ´Ù. Mozilla Firefox´Â Mozilla ÇÁ·ÎÁ§Æ®¿¡ ÀÇÇØ °³¹ßµÈ °ø°³ ¼Ò½º ±â¹ÝÀÇ À¥ ºê¶ó¿ìÀúÀÌ´Ù. Mozilla Firefox 10.0.x < 10.0.5 ¹öÀüµéÀº ´ÙÀ½ÀÇ Ãë¾àÁ¡À» Æ÷ÇÔÇÏ´Â ´ÙÁßÀÇ Ãë¾àÁ¡µéÀÌ Á¸ÀçÇÑ´Ù.

- ASN.1 µðÄÚ´õ¿¡¼­ ±æÀÌ°¡ 0ÀÎ ¾ÆÀÌÅÛÀ» ó¸®ÇÏ´Â ºÎºÐÀÇ Ãë¾àÁ¡Àº ¼­ºñ½º °ÅºÎ¸¦ À¯¹ßÇÒ ¼ö ÀÖ´Ù. (CVE-2012-0441)
- ´Ù¼öÀÇ ¸Þ¸ð¸® ¼Õ»ó Ãë¾àÁ¡µéÀº ÀáÀçÀûÀ¸·Î ÀÓÀÇÀÇ Äڵ带 ½ÇÇàÇϴµ¥ ÀÌ¿ëµÉ ¼ö ÀÖ´Ù. (CVE-2012-1937, CVE-2012-1939)
- Èü ¿À¹öÇÃ·Î¿ì ¹× Èü ±â¹ÝÀÇ use-after-free Ãë¾àÁ¡Àº ÄÚµå ½ÇÇàÀ» À¯¹ßÇÒ ¼ö ÀÖ´Ù. (CVE-2012-1940, CVE-2012-1941, CVE-2012-1947)
- ½ºÅ©¸³Æ® ÄÚµå ÀÔ·ÂÀ» ¿Ã¹Ù¸£°Ô Â÷´ÜÇÏÁö ¸øÇÏ´Â Ãë¾àÁ¡ÀÌ Á¸ÀçÇÑ´Ù. ÀÌ Ãë¾àÁ¡Àº cross-site scripting (XSS) °ø°ÝÀ» ¿ëÀÌÇÏ°Ô ÇÑ´Ù. (CVE-2012-1944)
- À¥ ¹®¼­¸¦ ±³Ã¼Çϰųª À¥ ¹®¼­¿¡ ³ëµå¸¦ ÀÔ·ÂÇÒ ¶§ ¹ß»ýÇÏ´Â use-after-free Ãë¾àÁ¡Àº ÄÚµå ½ÇÇàÀ» À¯¹ßÇÒ ¼ö ÀÖ´Ù. (CVE-2012-1946)

* ¾Ë¸²: ÀÌ Á¡°ËÇ׸ñÀº Á¡°ËÇϱâ À§ÇÑ È£½ºÆ®·Î ·Î±×ÀÎ ÇÒ ¼ö ÀÖ´Â °ü¸®ÀÚ ±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®:
http://www.mozilla.org/security/announce/2012/mfsa2012-34.html
http://www.mozilla.org/security/announce/2012/mfsa2012-36.html
http://www.mozilla.org/security/announce/2012/mfsa2012-38.html
http://www.mozilla.org/security/announce/2012/mfsa2012-39.html
http://www.mozilla.org/security/announce/2012/mfsa2012-40.html

* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû:
Mozilla Project, Firefox 10.0.5 ÀÌÀüÀÇ ¹öÀüµé
Microsoft Windows Any version
Linux Any version
ÇØ°áÃ¥ Mozilla Firefox ´Ù¿î·Îµå À¥ ÆäÀÌÁöÀÎ http://www.mozilla.or.kr/ko/ ¿¡¼­ FirefoxÀÇ °¡Àå ÃֽŠ¹öÀü(10.0.5 ȤÀº 13.0.1 ȤÀº ÀÌÈÄ)À» ±¸ÇÏ¿© ¾÷±×·¹À̵å ÇÏ¿©¾ß ÇÑ´Ù.
°ü·Ã URL CVE-2012-0441,CVE-2012-1937,CVE-2012-1939,CVE-2012-1940,CVE-2012-1941,CVE-2012-1944,CVE-2012-1946,CVE-2012-1947 (CVE)
°ü·Ã URL 53791,53792,53793,53794,53797,53798,53800,53801 (SecurityFocus)
°ü·Ã URL (ISS)