{"id":56173,"date":"2020-02-06T00:00:00","date_gmt":"2020-02-05T21:00:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/blog_prohoster\/obnovlenie-svobodnogo-antivirusnogo-paketa-clamav-0-102-2-s-ustraneniem-uyazvimostej"},"modified":"2020-02-18T14:04:23","modified_gmt":"2020-02-18T11:04:23","slug":"obnovlenie-svobodnogo-antivirusnogo-paketa-clamav-0-102-2-s-ustraneniem-uyazvimostej","status":"publish","type":"post","link":"https:\/\/prohoster.info\/es\/blog\/news\/obnovlenie-svobodnogo-antivirusnogo-paketa-clamav-0-102-2-s-ustraneniem-uyazvimostej","title":{"rendered":"Actualizaci\u00f3n del paquete antivirus gratuito ClamAV 0.102.2 con correcciones de vulnerabilidades","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><noindex><a rel=\"nofollow\" href=\"https:\/\/blog.clamav.net\/2020\/02\/clamav-01022-security-patch-released.html\">Formado<\/a><\/noindex> lanzamiento del paquete antivirus de c\u00f3digo abierto <noindex><a rel=\"nofollow\" href=\"https:\/\/www.clamav.net\/\">ClamAV 0.102.2<\/a><\/noindex>, en el que se ha corregido la vulnerabilidad CVE-2020-3123 en la implementaci\u00f3n del mecanismo DLP (prevenci\u00f3n de p\u00e9rdida de datos), destinado a bloquear las filtraciones de n\u00fameros de tarjetas de cr\u00e9dito. Debido a un error en la verificaci\u00f3n de los l\u00edmites permitidos, es posible crear condiciones para leer datos de \u00e1reas fuera del b\u00fafer asignado, lo que puede ser utilizado para realizar un ataque DoS e iniciar una ca\u00edda del proceso de trabajo. Adem\u00e1s, se ha a\u00f1adido una correcci\u00f3n omitida en la rama 0.102 de la vulnerabilidad CVE-2019-1785, que permite escribir datos en \u00e1reas del sistema de archivos fuera del directorio utilizado durante la extracci\u00f3n, al escanear archivos RAR especialmente dise\u00f1ados.<\/p>\n<p>En la nueva versi\u00f3n tambi\u00e9n se han corregido varios problemas no relacionados con la seguridad, se ha solucionado el fallo al cargar la nueva versi\u00f3n de la base de datos en freshclam, se ha eliminado la fuga de memoria en el analizador de correos electr\u00f3nicos, se ha mejorado el rendimiento del escaneo de archivos PDF en la plataforma Windows, se ha reforzado la verificaci\u00f3n de archivos ARJ, se ha mejorado el manejo de archivos PDF incorrectos, y se ha a\u00f1adido soporte para autoconf 2.69 y automake 1.15.<\/p>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Fuente: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=52318\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0421\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u0430\u043d\u0442\u0438\u0432\u0438\u0440\u0443\u0441\u043d\u043e\u0433\u043e \u043f\u0430\u043a\u0435\u0442\u0430 ClamAV 0.102.2, \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u043c \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c CVE-2020-3123 \u0432 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u043c\u0435\u0445\u0430\u043d\u0438\u0437\u043c\u0430 DLP (data-loss-prevention), \u043d\u0430\u0446\u0435\u043b\u0435\u043d\u043d\u043e\u0433\u043e \u043d\u0430 \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0443\u0442\u0435\u0447\u0435\u043a \u043d\u043e\u043c\u0435\u0440\u043e\u0432 \u043a\u0440\u0435\u0434\u0438\u0442\u043d\u044b\u0445 \u043a\u0430\u0440\u0442. \u0418\u0437-\u0437\u0430 \u043e\u0448\u0438\u0431\u043a\u0438 \u043f\u0440\u0438 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0435 \u0434\u043e\u043f\u0443\u0441\u0442\u0438\u043c\u044b\u0445 \u0433\u0440\u0430\u043d\u0438\u0446 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u0443\u0441\u043b\u043e\u0432\u0438\u0439 \u0434\u043b\u044f \u0447\u0442\u0435\u043d\u0438\u044f \u0434\u0430\u043d\u043d\u044b\u0445 \u0438\u0437 \u043e\u0431\u043b\u0430\u0441\u0442\u0438 \u0432\u043d\u0435 \u0432\u044b\u0434\u0435\u043b\u0435\u043d\u043d\u043e\u0433\u043e \u0431\u0443\u0444\u0435\u0440\u0430, \u0447\u0442\u043e \u043c\u043e\u0436\u0435\u0442 \u0431\u044b\u0442\u044c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u043e \u0434\u043b\u044f \u0441\u043e\u0432\u0435\u0440\u0448\u0435\u043d\u0438\u044f DoS-\u0430\u0442\u0430\u043a\u0438 \u0438 \u0438\u043d\u0438\u0446\u0438\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043a\u0440\u0430\u0445\u0430 \u0440\u0430\u0431\u043e\u0447\u0435\u0433\u043e \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0430. \u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-56173","post","type-post","status-publish","format-standard","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=\"\u0421\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e 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