Ãë¾àÁ¡ID |
14246 |
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40 |
Æ÷Æ® |
22 |
ÇÁ·ÎÅäÄÝ |
TCP |
ºÐ·ù |
LSC |
»ó¼¼¼³¸í |
¿ø°Ý ½Ã½ºÅÛ¿¡´Â kernel security updateÀÎ RHSA-2019:2473ÀÌ ÆÐÄ¡µÇ¾î ÀÖÁö ¾Ê´Ù. ÆÐÄ¡ Àü kernel¿¡´Â ´ÙÀ½°ú °°Àº Ãë¾àÁ¡ÀÌ Á¸ÀçÇÑ´Ù.
- ÆäÀÌÁö ij½Ã »çÀ̵å ä³Î °ø°Ý Ãë¾àÁ¡ÀÌ Á¸ÀçÇÑ´Ù. (CVE-2019-5489)
- Salsa20 ¾ÏÈ£ ¾Ë°í¸®ÁòÀÌ ±æÀÌ°¡ 0ÀÎ ÀÔ·ÂÀ» ¿Ã¹Ù¸£°Ô ó¸®ÇÏÁö ¸øÇØ ¼ºñ½º °ÅºÎ°¡ ¹ß»ýÇÒ ¼ö ÀÖ´Ù. (CVE-2017-17805)
- ±ÇÇÑÀÌ ¾ø´Â »ç¿ëÀÚ°¡ Ä¿³Î ½ºÅÃÀÇ ³»ºÎ¸¦ È®ÀÎÇÒ ¼ö ÀÖ´Â Ãë¾àÁ¡ÀÌ Á¸ÀçÇÑ´Ù. (CVE-2018-17972)
- SWAPGS °¡Á¬ÀÇ Ãë¾àÁ¡À¸·Î ÀÎÇØ °ø°ÝÀÚ´Â Ä¿³Î ¸Þ¸ð¸® ÁÖ¼ÒÀÇ ³»¿ë¿¡ ¾×¼¼½ºÇÒ ¼ö ÀÖ´Ù. (CVE-2019-1125)
* ¾Ë¸²: ÀÌ Á¡°ËÇ׸ñÀº ÀÌ Ãë¾àÁ¡À» Á¡°ËÇϱâ À§ÇØ ÇØ´ç ¿ø°ÝÁö ¼¹öÀÇ kernel RPM ¹öÀü Á¤º¸¸¸À» È®ÀÎÇÑ´Ù. µû¶ó¼ °ÅÁþ ¾ç¼º¹ÝÀÀ(False Positive)À» º¸ÀÏ ¼ö ÀÖ´Ù.
* Âü°í »çÀÌÆ®: https://access.redhat.com/articles/4329821 https://access.redhat.com/errata/RHSA-2019:2473 https://access.redhat.com/security/cve/cve-2017-17805 https://access.redhat.com/security/cve/cve-2018-17972 https://access.redhat.com/security/cve/cve-2019-1125 https://access.redhat.com/security/cve/cve-2019-5489
* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû: Red Hat Enterprise Linux Server (v. 6) |
ÇØ°áÃ¥ |
´ÙÀ½ ÀýÂ÷¿¡ µû¶ó ¿µÇâ¹Þ´Â ÆÐÅ°Áö¸¦ ¾÷µ¥ÀÌÆ® ÇÑ´Ù. Applications -> System Tools -> Software Update
¶Ç´Â Ä¿¸Çµå¶óÀο¡¼ ´ÙÀ½°ú °°ÀÌ OS¸¦ ¾÷µ¥ÀÌÆ® ÇÑ´Ù. # yum update |
°ü·Ã URL |
CVE-2017-17805,CVE-2018-17972,CVE-2019-1125,CVE-2019-5489 (CVE) |
°ü·Ã URL |
(SecurityFocus) |
°ü·Ã URL |
(ISS) |
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