{"id":12437,"date":"2026-05-03T19:39:53","date_gmt":"2026-05-03T12:39:53","guid":{"rendered":"https:\/\/taichinhphowall.com\/index.php\/2026\/05\/03\/linux-copy-fail-lo-hong-bao-mat-dang-bao-dong-vua-lot-vao-tam-ngam-cua-cisa\/"},"modified":"2026-05-03T19:39:53","modified_gmt":"2026-05-03T12:39:53","slug":"linux-copy-fail-lo-hong-bao-mat-dang-bao-dong-vua-lot-vao-tam-ngam-cua-cisa","status":"publish","type":"post","link":"https:\/\/taichinhphowall.com\/index.php\/2026\/05\/03\/linux-copy-fail-lo-hong-bao-mat-dang-bao-dong-vua-lot-vao-tam-ngam-cua-cisa\/","title":{"rendered":"Linux Copy Fail: L\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt \u0111\u00e1ng b\u00e1o \u0111\u1ed9ng v\u1eeba l\u1ecdt v\u00e0o t\u1ea7m ng\u1eafm c\u1ee7a CISA"},"content":{"rendered":"<div>\n<p>Linux Copy Fail \u0111ang tr\u1edf th\u00e0nh t\u00e2m \u0111i\u1ec3m ch\u00fa \u00fd c\u1ee7a gi\u1edbi c\u00f4ng ngh\u1ec7 to\u00e0n c\u1ea7u khi C\u01a1 quan An ninh m\u1ea1ng v\u00e0 C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng Hoa K\u1ef3 (CISA) ch\u00ednh th\u1ee9c \u0111\u01b0a l\u1ed7 h\u1ed5ng n\u00e0y v\u00e0o danh s\u00e1ch theo d\u00f5i \u0111\u1eb7c bi\u1ec7t. \u0110\u00e2y kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t l\u1ed7i ph\u1ea7n m\u1ec1m th\u00f4ng th\u01b0\u1eddng, m\u00e0 l\u00e0 m\u1ed9t v\u1ebft n\u1ee9t nghi\u00eam tr\u1ecdng trong h\u1ec7 sinh th\u00e1i Linux, cho ph\u00e9p nh\u1eefng k\u1ebb t\u1ea5n c\u00f4ng c\u00f3 \u00fd \u0111\u1ed3 x\u1ea5u chi\u1ebfm quy\u1ec1n ki\u1ec3m so\u00e1t h\u1ec7 th\u1ed1ng ch\u1ec9 v\u1edbi m\u1ed9t v\u00e0i d\u00f2ng l\u1ec7nh \u0111\u01a1n gi\u1ea3n. Trong b\u1ed1i c\u1ea3nh h\u1ea1 t\u1ea7ng s\u1ed1 \u0111ang ng\u00e0y c\u00e0ng tr\u1edf n\u00ean ph\u1ee9c t\u1ea1p, vi\u1ec7c ph\u00e1t hi\u1ec7n ra nh\u1eefng \u0111i\u1ec3m y\u1ebfu nh\u01b0 Linux Copy Fail ch\u00ednh l\u00e0 l\u1eddi c\u1ea3nh b\u00e1o v\u1ec1 s\u1ef1 mong manh c\u1ee7a c\u00e1c h\u1ec7 th\u1ed1ng m\u00e0 ch\u00fang ta v\u1eabn tin t\u01b0\u1edfng l\u00e0 ki\u00ean c\u1ed1.<\/p>\n<figure>\n  <img decoding=\"async\" src=\"https:\/\/taichinhphowall.com\/wp-content\/uploads\/2026\/05\/image-TWFsaWNpb3VzYWN0b3Jzd2l0.jpg\" alt=\"Linux Copy Fail - Ngu\u1ed3n \u1ea3nh: cointelegraph.com\" \/><figcaption><em>\u1ea2nh t\u1eeb ngu\u1ed3n: cointelegraph.com<\/em><\/figcaption><\/figure>\n<h2>B\u1ea3n ch\u1ea5t nguy hi\u1ec3m c\u1ee7a Linux Copy Fail<\/h2>\n<p>Theo ph\u00e2n t\u00edch t\u1eeb c\u00e1c chuy\u00ean gia b\u1ea3o m\u1eadt, s\u1ef1 nguy hi\u1ec3m c\u1ee7a Linux Copy Fail n\u1eb1m \u1edf ch\u00ednh s\u1ef1 tinh gi\u1ea3n \u0111\u00e1ng s\u1ee3 c\u1ee7a n\u00f3. C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u ch\u1ec9 ra r\u1eb1ng, m\u1ed9t t\u00e1c nh\u00e2n \u0111\u1ed9c h\u1ea1i c\u00f3 kh\u1ea3 n\u0103ng th\u1ef1c thi m\u00e3 c\u00f3 th\u1ec3 t\u1eadn d\u1ee5ng l\u1ed7 h\u1ed5ng n\u00e0y \u0111\u1ec3 gi\u00e0nh quy\u1ec1n truy c\u1eadp root \u2014 c\u1ea5p \u0111\u1ed9 quy\u1ec1n h\u1ea1n cao nh\u1ea5t trong h\u1ec7 th\u1ed1ng \u2014 ch\u1ec9 v\u1edbi kho\u1ea3ng 10 d\u00f2ng m\u00e3 Python. \u0110i\u1ec1u n\u00e0y \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c r\u00e0o c\u1ea3n k\u1ef9 thu\u1eadt \u0111\u1ec3 khai th\u00e1c l\u1ed7 h\u1ed5ng \u0111\u00e3 b\u1ecb h\u1ea1 th\u1ea5p \u0111\u1ebfn m\u1ee9c t\u1ed1i \u0111a. Nh\u1eefng h\u1ec7 th\u1ed1ng v\u1eadn h\u00e0nh tr\u00ean n\u1ec1n t\u1ea3ng Linux, d\u00f9 l\u00e0 m\u00e1y ch\u1ee7 doanh nghi\u1ec7p hay c\u00e1c h\u1ea1 t\u1ea7ng m\u1ea1ng ph\u1ee9c t\u1ea1p, \u0111\u1ec1u \u0111\u1ed1i m\u1eb7t v\u1edbi r\u1ee7i ro b\u1ecb thao t\u00fang ho\u00e0n to\u00e0n n\u1ebfu kh\u00f4ng k\u1ecbp th\u1eddi v\u00e1 l\u1ed7i.<\/p>\n<h2>Khi h\u1ec7 sinh th\u00e1i s\u1ed1 \u0111\u1ed1i m\u1eb7t v\u1edbi r\u1ee7i ro b\u1ea3o m\u1eadt<\/h2>\n<p>Vi\u1ec7c CISA \u0111\u01b0a Linux Copy Fail v\u00e0o danh s\u00e1ch theo d\u00f5i kh\u00f4ng ph\u1ea3i l\u00e0 ph\u1ea3n \u1ee9ng th\u00e1i qu\u00e1, m\u00e0 l\u00e0 m\u1ed9t b\u01b0\u1edbc \u0111i t\u1ea5t y\u1ebfu tr\u01b0\u1edbc th\u1ef1c tr\u1ea1ng t\u1ea5n c\u00f4ng m\u1ea1ng ng\u00e0y c\u00e0ng tinh vi. Khi m\u00e0 c\u00e1c l\u1ed7 h\u1ed5ng h\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 b\u1ecb l\u1ee3i d\u1ee5ng \u0111\u1ec3 x\u00e2m nh\u1eadp s\u00e2u v\u00e0o h\u1ea1 t\u1ea7ng, s\u1ef1 \u1ed5n \u0111\u1ecbnh c\u1ee7a to\u00e0n b\u1ed9 h\u1ec7 sinh th\u00e1i k\u1ef9 thu\u1eadt s\u1ed1 tr\u1edf n\u00ean d\u1ec5 t\u1ed5n th\u01b0\u01a1ng h\u01a1n bao gi\u1edd h\u1ebft. Ch\u00fang ta \u0111\u00e3 t\u1eebng th\u1ea5y nh\u1eefng b\u00e0i h\u1ecdc \u0111au \u0111\u1edbn t\u1eeb c\u00e1c v\u1ee5 t\u1ea5n c\u00f4ng m\u1ea1ng quy m\u00f4 l\u1edbn, ch\u1eb3ng h\u1ea1n nh\u01b0 nh\u1eefng v\u1ee5 vi\u1ec7c li\u00ean quan \u0111\u1ebfn c\u00e1c k\u1ecbch b\u1ea3n l\u1eeba \u0111\u1ea3o \u0111\u1ea7u t\u01b0 hay vi ph\u1ea1m d\u1eef li\u1ec7u, nh\u01b0 tr\u01b0\u1eddng h\u1ee3p Fraudulent crypto investment scheme v\u00e0 b\u00e0i h\u1ecdc t\u1eeb v\u1ee5 d\u00e0n x\u1ebfp 5 tri\u1ec7u USD c\u1ee7a Uphold, cho th\u1ea5y b\u1ea3o m\u1eadt kh\u00f4ng ch\u1ec9 l\u00e0 k\u1ef9 thu\u1eadt m\u00e0 c\u00f2n l\u00e0 y\u1ebfu t\u1ed1 s\u1ed1ng c\u00f2n c\u1ee7a ni\u1ec1m tin s\u1ed1.<\/p>\n<p>Th\u1ef1c t\u1ebf cho th\u1ea5y m\u1ed9t ngh\u1ecbch l\u00fd l\u00e0 d\u00f9 c\u00f4ng ngh\u1ec7 ph\u00e1t tri\u1ec3n m\u1ea1nh m\u1ebd \u0111\u1ebfn \u0111\u00e2u, c\u00e1c l\u1ed7 h\u1ed5ng v\u1eabn t\u1ed3n t\u1ea1i trong ch\u00ednh c\u1ea5u tr\u00fac n\u1ec1n t\u1ea3ng. C\u00e1c chuy\u00ean gia l\u01b0u \u00fd r\u1eb1ng, s\u1ef1 t\u00edch h\u1ee3p qu\u00e1 m\u1ee9c c\u1ee7a c\u00e1c \u0111o\u1ea1n m\u00e3 t\u1ef1 \u0111\u1ed9ng trong quy tr\u00ecnh ph\u00e1t tri\u1ec3n hi\u1ec7n \u0111\u1ea1i v\u00f4 t\u00ecnh t\u1ea1o ra nh\u1eefng &#8220;c\u1eeda sau&#8221; m\u00e0 ch\u00ednh c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n \u0111\u00f4i khi c\u0169ng kh\u00f4ng l\u01b0\u1eddng tr\u01b0\u1edbc \u0111\u01b0\u1ee3c. Kh\u00f4ng ch\u1ec9 trong l\u0129nh v\u1ef1c t\u00e0i ch\u00ednh, n\u01a1i c\u00e1c giao th\u1ee9c Blockchain \u0111\u00f2i h\u1ecfi \u0111\u1ed9 b\u1ea3o m\u1eadt tuy\u1ec7t \u0111\u1ed1i, m\u00e0 trong m\u1ecdi \u1ee9ng d\u1ee5ng d\u1ef1a tr\u00ean Linux, l\u1ed7 h\u1ed5ng n\u00e0y \u0111ang th\u00fac \u0111\u1ea9y c\u00e1c \u0111\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt ph\u1ea3i r\u00e0 so\u00e1t l\u1ea1i to\u00e0n b\u1ed9 ki\u1ebfn tr\u00fac h\u1ea1 t\u1ea7ng c\u1ee7a m\u00ecnh.<\/p>\n<h2>Nh\u00ecn nh\u1eadn t\u1eeb g\u00f3c \u0111\u1ed9 an ninh h\u1ec7 th\u1ed1ng<\/h2>\n<p>Linux Copy Fail \u0111\u00e3 \u0111\u1eb7t ra m\u1ed9t b\u00e0i to\u00e1n l\u1edbn cho c\u00e1c qu\u1ea3n tr\u1ecb vi\u00ean h\u1ec7 th\u1ed1ng tr\u00ean to\u00e0n th\u1ebf gi\u1edbi. Vi\u1ec7c \u01b0u ti\u00ean v\u00e1 l\u1ed7i l\u00e0 \u01b0u ti\u00ean h\u00e0ng \u0111\u1ea7u, nh\u01b0ng quan tr\u1ecdng h\u01a1n l\u00e0 s\u1ef1 thay \u0111\u1ed5i trong t\u01b0 duy ph\u00f2ng th\u1ee7. Gi\u1ed1ng nh\u01b0 c\u00e1ch th\u1ecb tr\u01b0\u1eddng t\u00e0i ch\u00ednh ph\u1ea3i li\u00ean t\u1ee5c th\u00edch nghi v\u1edbi c\u00e1c quy \u0111\u1ecbnh m\u1edbi nh\u01b0 Clarity Act kh\u00f4ng ph\u1ea3i l\u00e0 t\u1eed huy\u1ec7t c\u1ee7a ng\u00e0nh ti\u1ec1n \u0111i\u1ec7n t\u1eed, c\u1ed9ng \u0111\u1ed3ng k\u1ef9 thu\u1eadt c\u0169ng c\u1ea7n nh\u1eefng b\u1ed9 ti\u00eau chu\u1ea9n b\u1ea3o m\u1eadt kh\u1eaft khe h\u01a1n \u0111\u1ec3 \u0111\u1ed1i ph\u00f3 v\u1edbi c\u00e1c m\u1ed1i \u0111e d\u1ecda ti\u1ec1m \u1ea9n.<\/p>\n<p>S\u1ef1 ch\u00fa \u00fd c\u1ee7a CISA d\u00e0nh cho l\u1ed7 h\u1ed5ng n\u00e0y nh\u01b0 m\u1ed9t chi\u1ebfc chu\u00f4ng c\u1ea3nh b\u00e1o \u0111\u00fang l\u00fac. Trong m\u1ed9t k\u1ef7 nguy\u00ean m\u00e0 s\u1ef1 k\u1ebft n\u1ed1i gi\u1eefa c\u00e1c n\u1ec1n t\u1ea3ng tr\u1edf n\u00ean d\u00e0y \u0111\u1eb7c, b\u1ea5t k\u1ef3 m\u1ed9t m\u1eaft x\u00edch y\u1ebfu n\u00e0o c\u0169ng c\u00f3 th\u1ec3 tr\u1edf th\u00e0nh qu\u00e2n c\u1edd domino k\u00e9o theo s\u1ef1 s\u1ee5p \u0111\u1ed5 c\u1ee7a to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng. C\u00e1c doanh nghi\u1ec7p v\u00e0 ng\u01b0\u1eddi d\u00f9ng c\u1ea7n ch\u1ee7 \u0111\u1ed9ng c\u1eadp nh\u1eadt c\u00e1c b\u1ea3n v\u00e1 m\u1edbi nh\u1ea5t, \u0111\u1ed3ng th\u1eddi thi\u1ebft l\u1eadp c\u00e1c t\u1ea7ng ki\u1ec3m so\u00e1t truy c\u1eadp nghi\u00eam ng\u1eb7t \u0111\u1ec3 h\u1ea1n ch\u1ebf t\u1ed1i \u0111a quy\u1ec1n h\u1ea1n c\u1ee7a c\u00e1c \u0111o\u1ea1n m\u00e3 th\u1ef1c thi, t\u1eeb \u0111\u00f3 v\u00f4 hi\u1ec7u h\u00f3a kh\u1ea3 n\u0103ng t\u1ea5n c\u00f4ng c\u1ee7a c\u00e1c k\u1ecbch b\u1ea3n khai th\u00e1c l\u1ed7 h\u1ed5ng nh\u01b0 Linux Copy Fail.<\/p>\n<p><em>B\u00e0i vi\u1ebft \u0111\u00e3 \u0111\u01b0\u1ee3c bi\u00ean t\u1eadp l\u1ea1i t\u1eeb ngu\u1ed3n: cointelegraph.com<\/em><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Linux Copy Fail \u0111ang tr\u1edf th\u00e0nh t\u00e2m \u0111i\u1ec3m ch\u00fa \u00fd c\u1ee7a gi\u1edbi c\u00f4ng ngh\u1ec7 to\u00e0n c\u1ea7u khi C\u01a1 quan An ninh m\u1ea1ng v\u00e0 C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng Hoa K\u1ef3 (CISA) ch\u00ednh th\u1ee9c \u0111\u01b0a l\u1ed7 h\u1ed5ng n\u00e0y v\u00e0o danh s\u00e1ch theo d\u00f5i \u0111\u1eb7c bi\u1ec7t. \u0110\u00e2y kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t l\u1ed7i ph\u1ea7n m\u1ec1m th\u00f4ng th\u01b0\u1eddng, m\u00e0 l\u00e0 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":12436,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[51],"tags":[],"class_list":["post-12437","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-crypto-va-web3"],"_links":{"self":[{"href":"https:\/\/taichinhphowall.com\/index.php\/wp-json\/wp\/v2\/posts\/12437","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/taichinhphowall.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/taichinhphowall.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/taichinhphowall.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/taichinhphowall.com\/index.php\/wp-json\/wp\/v2\/comments?post=12437"}],"version-history":[{"count":0,"href":"https:\/\/taichinhphowall.com\/index.php\/wp-json\/wp\/v2\/posts\/12437\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/taichinhphowall.com\/index.php\/wp-json\/wp\/v2\/media\/12436"}],"wp:attachment":[{"href":"https:\/\/taichinhphowall.com\/index.php\/wp-json\/wp\/v2\/media?parent=12437"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/taichinhphowall.com\/index.php\/wp-json\/wp\/v2\/categories?post=12437"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/taichinhphowall.com\/index.php\/wp-json\/wp\/v2\/tags?post=12437"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}