{"id":19132,"date":"2026-05-05T17:34:36","date_gmt":"2026-05-05T08:34:36","guid":{"rendered":"https:\/\/jore2.com\/community-7635-cve-2026-31431-copy-fail-vs-rootless-containers\/"},"modified":"2026-05-05T17:34:36","modified_gmt":"2026-05-05T08:34:36","slug":"community-7635-cve-2026-31431-copy-fail-vs-rootless-containers","status":"publish","type":"post","link":"https:\/\/jore2.com\/?p=19132","title":{"rendered":"9 \ub144 \ubb35\uc740 \ub9ac\ub205\uc2a4 \uad6c\uba4d, 732 \ubc14\uc774\ud2b8\ub85c \ud130\uc9c4 \uc774\uc720\uc640 \ubb34\ubd84\ubcc4\ud55c \ucee8\ud14c\uc774\ub108\uc758 \uc9c4\uc2e4"},"content":{"rendered":"<div class=\"jore2-editor-byline\">\n<p><strong>\uc774\uac00\uc740<\/strong><\/p>\n<\/div>\n<p>\ucd5c\uadfc \uac1c\ubc1c\uc790 \ucee4\ubba4\ub2c8\ud2f0\uc640 \ubcf4\uc548 \uc804\ubb38\uac00\ub4e4 \uc0ac\uc774\uc5d0\uc11c CVE-2026-31431, \uc77c\uba85 &#8216;Copy Fail&#8217;\uc774 \ud070 \ud654\uc81c\ub97c \ubaa8\uc73c\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub2e8\uc21c\ud788 \uc0c8\ub85c\uc6b4 \ucde8\uc57d\uc810\uc774 \ubc1c\uacac\ub418\uc5c8\ub2e4\ub294 \uc0ac\uc2e4 \ub54c\ubb38\ub9cc\uc774 \uc544\ub2d9\ub2c8\ub2e4. 2017 \ub144 \uc774\ud6c4 \ucd9c\uc2dc\ub41c \uac70\uc758 \ubaa8\ub4e0 \ub9ac\ub205\uc2a4 \ucee4\ub110\uc774 \uc774 \ubb38\uc81c\uc758 \uc601\ud5a5\uad8c\uc5d0 \ub4e4\uc5b4\uac14\ub2e4\ub294 \uc810, \uadf8\ub9ac\uace0 \uc774\ub97c \uc545\uc6a9\ud558\ub294 \uc775\uc2a4\ud50c\ub85c\uc787 \ucf54\ub4dc\uac00 \uace0\uc791 732 \ubc14\uc774\ud2b8\uc758 \ud30c\uc774\uc36c \uc2a4\ud06c\ub9bd\ud2b8 \ud558\ub098\uba74 \ucda9\ubd84\ud558\ub2e4\ub294 \uc810\uc774 \uc0ac\ub78c\ub4e4\uc744 \ub180\ub77c\uac8c \ud588\uc2b5\ub2c8\ub2e4. \ub9c8\uce58 \ud3c9\uc628\ud55c \ud638\uc218\uc5d0 \ub3cc \ud558\ub098\ub97c \ub358\uc84c\uc744 \ub54c \uc608\uc0c1\uce58 \ubabb\ud55c \uac70\ub300\ud55c \ud30c\ub3c4\uac00 \uc77c\uc5b4\ub09c \uac83\ucc98\ub7fc, \uc774 \uc791\uc740 \ucf54\ub4dc\uac00 \uc218\ubc31\ub9cc \uac1c\uc758 \ucfe0\ubc84\ub124\ud2f0\uc2a4 \ud074\ub7ec\uc2a4\ud130\uc640 \ub9ac\ub205\uc2a4 \ubc30\ud3ec\ud310 \uc804\uccb4\ub97c \ud754\ub4e4\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc774 \ucde8\uc57d\uc810\uc774 \ud2b9\ud788 \uc8fc\ubaa9\ubc1b\ub294 \uc774\uc720\ub294 \uc6b0\ub9ac\uac00 \uc548\uc804\ud558\ub2e4\uace0 \ubbff\uc5c8\ub358 &#8216;\ubb34\uad8c\ud55c \ub8e8\ud2b8\ub9ac\uc2a4 \ucee8\ud14c\uc774\ub108&#8217;\uc758 \ubc29\uc5b4\uc120\uc774 \ub6ab\ub838\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \ub9ce\uc740 \uc2dc\uc2a4\ud15c \uad00\ub9ac\uc790\uac00 \ucee8\ud14c\uc774\ub108 \ub0b4\ubd80\uc758 \uc0ac\uc6a9\uc790\uac00 \ud638\uc2a4\ud2b8\uc758 \ub8e8\ud2b8 \uad8c\ud55c\uc744 \uac16\uc9c0 \ubabb\ud558\uba74 \uc548\uc804\ud558\ub2e4\uace0 \uc0dd\uac01\ud588\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc774 \ubc84\uadf8\ub294 \ucee8\ud14c\uc774\ub108 \ub0b4\ubd80\uc5d0\uc11c \uba54\ubaa8\ub9ac \ud398\uc774\uc9c0 \uce90\uc2dc\uc5d0 \uc4f0\uae30 \uc791\uc5c5\uc744 \uc218\ud589\ud558\ub294 \uacfc\uc815\uc5d0\uc11c, \uc608\uc0c1\uce58 \ubabb\ud55c \uad8c\ud55c \uc0c1\uc2b9\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. \ud2b9\ud788 \uac19\uc740 \uc774\ubbf8\uc9c0\ub97c \uae30\ubc18\uc73c\ub85c \uc5ec\ub7ec \ucee8\ud14c\uc774\ub108\uac00 \uc2e4\ud589\ub420 \uacbd\uc6b0, \ud55c \ucee8\ud14c\uc774\ub108\uac00 \uc774\ubbf8\uc9c0 \ub808\uc774\uc5b4\ub97c \uc218\uc815\ud558\uba74 \ub2e4\ub978 \ucee8\ud14c\uc774\ub108\uae4c\uc9c0 \ud568\uaed8 \uc624\uc5fc\ub418\ub294 \uad50\ucc28 \uc624\uc5fc \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc11c\ub85c \uaca9\ub9ac\ub418\uc5b4\uc57c \ud560 \uc791\uc5c5 \ud658\uacbd\uc774 \uc2e4\uc81c\ub85c\ub294 \uc11c\ub85c \uc601\ud5a5\uc744 \uc8fc\uace0\ubc1b\ub294\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud558\uba70, \ubcf4\uc548 \uc124\uacc4\uc758 \uadfc\ubcf8\uc801\uc778 \uc57d\uc810\uc744 \ub4dc\ub7ec\ub0c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc2e4\uc81c \uae30\uc220 \ucee4\ubba4\ub2c8\ud2f0\uc5d0\uc11c\ub294 \uc774 \ubc84\uadf8\uac00 \ub2e8\uc21c\ud788 \uad8c\ud55c \uc0c1\uc2b9\uc744 \ub118\uc5b4, \uc2dc\uc2a4\ud15c\uc758 \ud575\uc2ec \uc124\uc815 \ud30c\uc77c\uc778 SSL \uc778\uc99d\uc11c\ub97c \ubcc0\uc870\ud558\uc5ec \uc911\uac04\uc790 \uacf5\uaca9\uc744 \uc900\ube44\ud558\uac70\ub098, \uc77d\uae30 \uc804\uc6a9\uc73c\ub85c \ub9c8\uc6b4\ud2b8\ub41c \ud30c\uc77c\uc744 \ub2e4\uc2dc \uc4f0\uae30 \uac00\ub2a5\ud558\uac8c \ub9cc\ub4dc\ub294 \ub4f1 \ub2e4\uc591\ud55c \uc545\uc6a9 \uc0ac\ub840\uac00 \ub17c\uc758\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc77c\ubd80 \uc804\ubb38\uac00\ub4e4\uc740 \uae30\ubcf8 \uc138\ucef4\ud504 \uc815\ucc45\uc774 AF_ALG \ubaa8\ub4c8\uc744 \ucc28\ub2e8\ud558\uc9c0 \ubabb\ud574 \uacf5\uaca9\uc774 \ub354 \uc27d\uac8c \uc774\ub8e8\uc5b4\uc9c8 \uc218 \uc788\ub2e4\uace0 \uc6b0\ub824\ud588\uc73c\uba70, eBPF \ub97c \uc774\uc6a9\ud574 \ucee4\ub110\uc774 \uc2e4\uc81c\ub85c \uc5b4\ub5bb\uac8c \ubc18\uc751\ud558\ub294\uc9c0\ub97c \ucd94\uc801\ud558\ub294 \uc2e4\ud5d8\ub4e4\ub3c4 \ud65c\ubc1c\ud788 \uc9c4\ud589\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ub2e8\uc21c\ud55c \ud328\uce58 \uc801\uc6a9\uc744 \ub118\uc5b4, \uae30\uc874\uc5d0 \uc0ac\uc6a9\ud558\ub358 \ubcf4\uc548 \uc124\uc815\uc774 \uc2e4\uc81c\ub85c \uc5bc\ub9c8\ub098 \uacac\uace0\ud55c\uc9c0 \ub2e4\uc2dc \ud55c\ubc88 \uc810\uac80\ud574\uc57c \ud558\ub294 \uacc4\uae30\uac00 \ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc774\uc81c \uc6b0\ub9ac\ub294 \ud328\uce58\uac00 \uc801\uc6a9\ub41c \ud6c4\uc5d0\ub3c4 \uc0c8\ub85c\uc6b4 \ubcc0\ud615\uc774 \ub098\uc62c\uc9c0, \uadf8\ub9ac\uace0 \uacf5\uae09\ub9dd \uacf5\uaca9\uacfc \uacb0\ud569\ub420 \ub54c \uc5b4\ub5a4 \uc591\uc0c1\uc73c\ub85c \ub098\ud0c0\ub0a0\uc9c0 \uc8fc\ubaa9\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ubbf8 PyTorch Lightning \uacfc SAP npm \ud328\ud0a4\uc9c0\uc5d0\uc11c\ub3c4 \uc720\uc0ac\ud55c \uacf5\uae09\ub9dd \uacf5\uaca9\uc774 \uc774\uc5b4\uc9c0\uba70 \ubcf4\uc548 \uc704\ud611\uc774 \ubcf5\ud569\ud654\ub418\ub294 \ucd94\uc138\uc785\ub2c8\ub2e4. \ud2b9\ud788 \uc790\ub3d9\ud654\ub41c \uc2a4\uce90\ub108\uac00 \uc545\uc131 \ucf54\ub4dc\ub97c \ubc1c\uacac\ud558\ub294 \uc18d\ub3c4\uac00 \ube68\ub77c\uc9c4 \ubc18\uba74, \uc2e4\uc81c \ud328\uce58\uac00 \ubc30\ud3ec\ub418\uae30\uae4c\uc9c0\uc758 \uc2dc\uac04 \ucc28\uc774\ub294 \uc5ec\uc804\ud788 \uc874\uc7ac\ud569\ub2c8\ub2e4. \uc0ac\uc6a9\uc790\ub294 \ub2e8\uc21c\ud788 \ucee4\ub110 \ubc84\uc804\uc744 \ud655\uc778\ud558\ub294 \uac83\uc744 \ub118\uc5b4, \uc790\uc2e0\uc758 \ud658\uacbd\uc5d0\uc11c \uc2e4\ud589 \uc911\uc778 \ucee8\ud14c\uc774\ub108\uac00 \uc2e4\uc81c\ub85c \uaca9\ub9ac\ub418\uc5b4 \uc788\ub294\uc9c0, \uadf8\ub9ac\uace0 \ubd88\ud544\uc694\ud55c \ud30c\uc77c \ub514\uc2a4\ud06c\ub9bd\ud130\uac00 \ub178\ucd9c\ub418\uc9c0 \uc54a\uc558\ub294\uc9c0 \uaf3c\uaf3c\ud788 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ubc88 \uc0ac\ud0dc\ub294 \uae30\uc220\uc774 \ubc1c\uc804\ud560\uc218\ub85d \uc228\uaca8\uc9c4 \uad6c\uba4d\uc774 \ub354 \uae4a\uc5b4\uc9c8 \uc218 \uc788\uc74c\uc744 \uc77c\uae68\uc6cc\uc8fc\uba70, \uc9c0\uc18d\uc801\uc778 \ubaa8\ub2c8\ud130\ub9c1\uacfc \uc720\uc5f0\ud55c \ub300\uc751\uc774 \ud544\uc218\uc784\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ub2e8\uc21c\ud55c \ubc84\uadf8 \uc218\uc815\uc744 \ub118\uc5b4, \uc6b0\ub9ac\uac00 \ubbff\uace0 \uc788\ub358 \ubb34\uad8c\ud55c \ucee8\ud14c\uc774\ub108\uc758 \uc548\uc804\uc7a5\uce58\uac00 \ubb34\ub108\uc9c4 \uc21c\uac04\uc785\ub2c8\ub2e4. 2017 \ub144 \uc774\ud6c4\uc758 \ubaa8\ub4e0 \ub9ac\ub205\uc2a4 \ucee4\ub110\uc774 \uc601\ud5a5\uc744 \ubc1b\ub294 \uc774 \ucde8\uc57d\uc810\uc774 \uc65c \uc9c0\uae08 \ub728\uac70\uc6b4\uc9c0, \uadf8\ub9ac\uace0 \uc2e4\uc81c \ud658\uacbd\uc5d0\uc11c \uc5b4\ub5a4 \ud63c\ub780\uc744 \ube5a\uace0 \uc788\ub294\uc9c0 \uc0b4\ud3b4\ubd05\ub2c8\ub2e4.<\/p>\n","protected":false},"author":4,"featured_media":19131,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[406],"tags":[12529,10302,14309,4445,14308],"class_list":["post-19132","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-406","tag-cve-2026-31431","tag-10302","tag-14309","tag-4445","tag-14308"],"featured_image_urls":{"full":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/05\/community-7635-cve-2026-31431-copy-fail-vs-rootless-containers.png",1200,630,false],"thumbnail":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/05\/community-7635-cve-2026-31431-copy-fail-vs-rootless-containers-150x150.png",150,150,true],"medium":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/05\/community-7635-cve-2026-31431-copy-fail-vs-rootless-containers-300x158.png",300,158,true],"medium_large":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/05\/community-7635-cve-2026-31431-copy-fail-vs-rootless-containers-768x403.png",640,336,true],"large":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/05\/community-7635-cve-2026-31431-copy-fail-vs-rootless-containers-1024x538.png",640,336,true],"1536x1536":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/05\/community-7635-cve-2026-31431-copy-fail-vs-rootless-containers.png",1200,630,false],"2048x2048":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/05\/community-7635-cve-2026-31431-copy-fail-vs-rootless-containers.png",1200,630,false],"morenews-large":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/05\/community-7635-cve-2026-31431-copy-fail-vs-rootless-containers-825x575.png",825,575,true],"morenews-medium":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/05\/community-7635-cve-2026-31431-copy-fail-vs-rootless-containers-590x410.png",590,410,true]},"author_info":{"info":["\uc774\uac00\uc740"]},"category_info":"<a href=\"https:\/\/jore2.com\/?cat=406\" 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