{"id":183458,"date":"2026-09-25T04:54:13","date_gmt":"2026-09-25T02:54:14","guid":{"rendered":"https:\/\/prohoster.info\/blog\/news\/ubuntu-perehodit-na-uskorennyj-czikl-ustraneniya-uyazvimostej-v-paketah-s-yadrom-linux"},"modified":"2026-09-25T04:54:19","modified_gmt":"2026-09-25T02:54:19","slug":"ubuntu-moves-to-a-faster-vulnerability-fix-cycle-for-linux-kernel-packages","status":"publish","type":"post","link":"https:\/\/prohoster.info\/es\/blog\/news\/ubuntu-moves-to-a-faster-vulnerability-fix-cycle-for-linux-kernel-packages","title":{"rendered":"Ubuntu pasa a un ciclo acelerado de correcci\u00f3n de vulnerabilidades en paquetes del n\u00facleo de Linux","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>La empresa Canonical ha anunciado la transici\u00f3n a un ciclo unificado de dos semanas para la preparaci\u00f3n de actualizaciones de paquetes del n\u00facleo de Linux, publicando una nueva actualizaci\u00f3n cada semana. El ciclo de desarrollo de las actualizaciones se ha reducido debido al aumento en la identificaci\u00f3n de vulnerabilidades en el n\u00facleo de Linux. Ahora, el ciclo para la pr\u00f3xima actualizaci\u00f3n correctiva del paquete del n\u00facleo se iniciar\u00e1 semanalmente, sin divisi\u00f3n entre actualizaciones normales y actualizaciones de seguridad.    <\/p>\n<p>La entrega a los usuarios de cada actualizaci\u00f3n que corrige vulnerabilidades tomar\u00e1 dos semanas \u2014 una semana para la preparaci\u00f3n, ensamblaje y pruebas b\u00e1sicas del paquete, y la segunda semana para pruebas exhaustivas, identificaci\u00f3n de regresiones y certificaci\u00f3n. As\u00ed, las nuevas versiones de los paquetes del n\u00facleo se publicar\u00e1n cada semana, y el retraso m\u00e1ximo para corregir vulnerabilidades cr\u00edticas no exceder\u00e1 las dos semanas.     <center><img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/09\/13f78027d9155880989ab7d1432e736f.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/center>      <\/p>\n<p>Para los usuarios que deseen instalar las correcciones de vulnerabilidades lo antes posible y est\u00e9n dispuestos a utilizar un paquete que no ha pasado por todas las etapas de prueba, se proporcionar\u00e1 acceso a actualizaciones preliminares en el repositorio \u00abproposed\u00bb una semana antes. Adem\u00e1s, dentro de 24 a 48 horas despu\u00e9s de que se haga p\u00fablica la informaci\u00f3n sobre la vulnerabilidad, Canonical publicar\u00e1 posibles soluciones alternativas para bloquear la vulnerabilidad, y si no hay soluciones, recomendar\u00e1 medidas generales para mejorar la seguridad.       <\/p>\n<p>Anteriormente se utilizaba un esquema combinado en el que cada 4 semanas se publicaba una actualizaci\u00f3n normal de los paquetes del n\u00facleo, y dos semanas despu\u00e9s del inicio del ciclo de formaci\u00f3n de la siguiente actualizaci\u00f3n normal, se publicaba por separado una actualizaci\u00f3n que inclu\u00eda solo correcciones de vulnerabilidades cr\u00edticas y problemas importantes. La preparaci\u00f3n y prueba de actualizaciones normales antes de su publicaci\u00f3n tomaba 4 semanas, mientras que las actualizaciones intermedias para corregir vulnerabilidades tomaban 2 semanas.<br \/>\n<br \/>Fuente: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=66335\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Canonical \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0430 \u043e \u043f\u0435\u0440\u0435\u0445\u043e\u0434\u0435 \u043d\u0430 \u0443\u043d\u0438\u0444\u0438\u0446\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 2-\u043d\u0435\u0434\u0435\u043b\u044c\u043d\u044b\u0439 \u0446\u0438\u043a\u043b \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043a\u0438 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0439 \u043f\u0430\u043a\u0435\u0442\u043e\u0432 \u0441 \u044f\u0434\u0440\u043e\u043c Linux \u0441 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0435\u0439 \u043d\u043e\u0432\u043e\u0433\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u043a\u0430\u0436\u0434\u0443\u044e \u043d\u0435\u0434\u0435\u043b\u044e. \u0426\u0438\u043a\u043b \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0439 \u0441\u043e\u043a\u0440\u0430\u0449\u0451\u043d \u0432 \u0441\u0432\u044f\u0437\u0438 \u0441 \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u0435\u043c \u0438\u043d\u0442\u0435\u043d\u0441\u0438\u0432\u043d\u043e\u0441\u0442\u0438 \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0438\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439 \u0432 \u044f\u0434\u0440\u0435 Linux. \u041d\u043e\u0432\u044b\u0439 \u0446\u0438\u043a\u043b \u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043e\u0447\u0435\u0440\u0435\u0434\u043d\u043e\u0433\u043e \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u0438\u0440\u0443\u044e\u0449\u0435\u0433\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0430\u043a\u0435\u0442\u0430 \u0441 \u044f\u0434\u0440\u043e\u043c \u0442\u0435\u043f\u0435\u0440\u044c \u0431\u0443\u0434\u0435\u0442 \u0437\u0430\u043f\u0443\u0441\u043a\u0430\u0442\u044c\u0441\u044f \u043a\u0430\u0436\u0434\u0443\u044e \u043d\u0435\u0434\u0435\u043b\u044e \u0431\u0435\u0437 \u0440\u0430\u0437\u0434\u0435\u043b\u0435\u043d\u0438\u044f \u043d\u0430 \u043e\u0431\u044b\u0447\u043d\u044b\u0435 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u0438 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":10,"featured_media":183460,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-183458","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Canonical \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0430 \u043e \u043f\u0435\u0440\u0435\u0445\u043e\u0434\u0435 \u043d\u0430 \u0443\u043d\u0438\u0444\u0438\u0446\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 2-\u043d\u0435\u0434\u0435\u043b\u044c\u043d\u044b\u0439 \u0446\u0438\u043a\u043b \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043a\u0438 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