{"id":110766,"date":"2023-10-12T09:10:19","date_gmt":"2023-10-12T07:10:19","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/curl-8-4-0"},"modified":"2023-10-12T09:10:19","modified_gmt":"2023-10-12T07:10:19","slug":"curl-8-4-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/es\/blog\/news\/curl-8-4-0","title":{"rendered":"curl 8.4.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><noindex>      <noindex><\/p>\n<p>Se lanz\u00f3 una nueva versi\u00f3n de curl, una utilidad y biblioteca para la transferencia de datos a trav\u00e9s de la red. En los 25 a\u00f1os de desarrollo del proyecto, curl ha implementado soporte para muchos protocolos de red, como HTTP, Gopher, FTP, SMTP, IMAP, POP3, SMB y MQTT. La biblioteca libcurl es utilizada por importantes proyectos comunitarios como Git y LibreOffice. El c\u00f3digo del proyecto se distribuye bajo la licencia <a rel=\"nofollow\" href=\"https:\/\/curl.se\/docs\/copyright.html\">Curl<\/a> (variante de la licencia MIT).<\/p>\n<p><\/noindex><\/noindex> <\/p>\n<p>Esta versi\u00f3n es notable por dos razones:<\/p>\n<ul>\n<li><a rel=\"nofollow\" href=\"https:\/\/github.com\/curl\/curl\/commit\/65b563a96a226649ba12cb1ec7b5c4c538ec1c08\">se ha a\u00f1adido<\/a> soporte para el protocolo <a rel=\"nofollow\" href=\"https:\/\/ipfs.tech\/\">IPFS<\/a>;<\/li>\n<li><a rel=\"nofollow\" href=\"https:\/\/github.com\/curl\/curl\/commit\/fb4415d8aee6c1\">corregido<\/a> peligrosa <a rel=\"nofollow\" href=\"https:\/\/curl.se\/docs\/CVE-2023-38545.html\">vulnerabilidad<\/a> en la implementaci\u00f3n del protocolo SOCKS5;<\/li>\n<\/ul>\n<p>  <noindex><\/p>\n<p>La vulnerabilidad fue especialmente <a rel=\"nofollow\" href=\"https:\/\/github.com\/curl\/curl\/discussions\/12026\">destacada<\/a> del autor del proyecto, Daniel Stenberg, como \u00abuna de las vulnerabilidades m\u00e1s graves en curl en mucho tiempo\u00bb. La vulnerabilidad es causada por un error en la l\u00f3gica de establecimiento de conexi\u00f3n con un proxy SOCKS5, lo que permite a un atacante desbordar el b\u00fafer y ejecutar c\u00f3digo arbitrario en el lado de la aplicaci\u00f3n.<\/p>\n<p><\/noindex> <noindex><\/p>\n<p>El error fue identificado por Jay Satiro, en el marco del programa <a rel=\"nofollow\" href=\"https:\/\/www.hackerone.com\/internet-bug-bounty\">The Internet Bug Bounty<\/a> se le otorg\u00f3 una compensaci\u00f3n de $4660.<\/p>\n<p><\/noindex> <noindex><\/p>\n<p>Cabe destacar que Daniel tiene una postura activa en cuestiones de seguridad y <a rel=\"nofollow\" href=\"https:\/\/daniel.haxx.se\/blog\/2022\/02\/01\/curl-with-rust\/\">est\u00e1 trabajando<\/a> sobre la implementaci\u00f3n en curl del protocolo HTTP en el lenguaje Rust.<\/p>\n<p><\/noindex><\/p>\n<p>Fuente: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/opensource\/17376826\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0421\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u043e\u0447\u0435\u0440\u0435\u0434\u043d\u043e\u0439 \u0432\u044b\u043f\u0443\u0441\u043a curl, \u0443\u0442\u0438\u043b\u0438\u0442\u044b \u0438 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0438\u043a\u0438 \u0434\u043b\u044f \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0438 \u0434\u0430\u043d\u043d\u044b\u0445 \u043f\u043e \u0441\u0435\u0442\u0438. \u0417\u0430 25 \u043b\u0435\u0442 \u0440\u0430\u0437\u0432\u0438\u0442\u0438\u044f \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u0432 curl \u0431\u044b\u043b\u0430 \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d\u0430 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u043c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u0430 \u0441\u0435\u0442\u0435\u0432\u044b\u0445 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u043e\u0432, \u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a HTTP, Gopher, FTP, SMTP, IMAP, POP3, SMB \u0438 MQTT. \u0411\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0443 libcurl \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442 \u0442\u0430\u043a\u0438\u0435 \u0432\u0430\u0436\u043d\u044b\u0435 \u0434\u043b\u044f \u0441\u043e\u043e\u0431\u0449\u0435\u0441\u0442\u0432\u0430 \u043f\u0440\u043e\u0435\u043a\u0442\u044b \u043a\u0430\u043a Git \u0438 LibreOffice. \u041a\u043e\u0434 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 Curl (\u0432\u0430\u0440\u0438\u0430\u043d\u0442 [&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-110766","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\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u043e\u0447\u0435\u0440\u0435\u0434\u043d\u043e\u0439 \u0432\u044b\u043f\u0443\u0441\u043a curl, \u0443\u0442\u0438\u043b\u0438\u0442\u044b \u0438 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0438\u043a\u0438 \u0434\u043b\u044f \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0438 \u0434\u0430\u043d\u043d\u044b\u0445 \u043f\u043e \u0441\u0435\u0442\u0438.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta 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