{"id":1577201,"date":"2025-03-13T07:34:39","date_gmt":"2025-03-13T09:34:39","guid":{"rendered":"https:\/\/teknomers.com\/fr\/meta-met-en-garde-contre-la-vulnerabilite-freetype-cve-2025-27363-avec-un-risque-dexploitation-actif\/"},"modified":"2025-03-13T07:34:44","modified_gmt":"2025-03-13T09:34:44","slug":"meta-met-en-garde-contre-la-vulnerabilite-freetype-cve-2025-27363-avec-un-risque-dexploitation-actif","status":"publish","type":"post","link":"https:\/\/teknomers.com\/fr\/meta-met-en-garde-contre-la-vulnerabilite-freetype-cve-2025-27363-avec-un-risque-dexploitation-actif\/","title":{"rendered":"Meta met en garde contre la vuln\u00e9rabilit\u00e9 Freetype (CVE-2025-27363) avec un risque d&#8217;exploitation actif"},"content":{"rendered":"<p> <br \/>\n<\/p>\n<div>\n<p><span class=\"p-author\"><i class=\"icon-font icon-calendar\">\ue802<\/i><span class=\"author\">13 mars 2025<\/span><i class=\"icon-font icon-user\">\ue804<\/i><span class=\"author\">Ravie Lakshmanan<\/span><\/span><span class=\"p-tags\">Open source \/ vuln\u00e9rabilit\u00e9<\/span><\/p>\n<\/div>\n<div id=\"articlebody\">\n<div class=\"separator\" style=\"clear: both;\"><a rel=\"nofollow\" href=\"https:\/\/teknomers.com\/fr\/wp-content\/uploads\/2025\/03\/Meta-met-en-garde-contre-la-vulnerabilite-Freetype-CVE-2025-27363-avec.jpg\" style=\"clear: left; display: block; float: left;  text-align: center;\"><\/a><\/div>\n<p>Meta a averti qu&#8217;une vuln\u00e9rabilit\u00e9 de s\u00e9curit\u00e9 impactant le <a rel=\"nofollow noopener\" href=\"https:\/\/freetype.org\" target=\"_blank\">Freetype<\/a> La biblioth\u00e8que de rendu de police open source peut avoir \u00e9t\u00e9 exploit\u00e9e dans la nature.<\/p>\n<p>La vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 attribu\u00e9e \u00e0 l&#8217;identifiant CVE <a rel=\"nofollow noopener\" href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2025-27363\" target=\"_blank\"><strong>CVE-2025-27363<\/strong><\/a>et porte un score CVSS de 8,1, indiquant une forte gravit\u00e9. D\u00e9crit comme un d\u00e9faut d&#8217;\u00e9criture hors limites, il pourrait \u00eatre exploit\u00e9 pour r\u00e9aliser une ex\u00e9cution de code distante lors de l&#8217;analyse de certains fichiers de police.<\/p>\n<p>&#8220;Une \u00e9criture hors limites existe dans les versions Freetype 2.13.0 et ci-dessous lors de la tentative de sous-glyphes de polices d&#8217;analyse li\u00e9es aux fichiers de police TRUETYPE GX et variable&#8221;, la soci\u00e9t\u00e9 <a rel=\"nofollow noopener\" href=\"https:\/\/www.facebook.com\/security\/advisories\/cve-2025-27363\" target=\"_blank\">dit<\/a> dans un avis.<\/p>\n<p>&#8220;Le code vuln\u00e9rable attribue une valeur courte sign\u00e9e \u00e0 un long non sign\u00e9, puis ajoute une valeur statique, ce qui le fait enrouler et allou\u00e9 trop petit d&#8217;un tampon de tas. Le code \u00e9crit ensuite jusqu&#8217;\u00e0 6 entiers longs sign\u00e9s hors des limites par rapport \u00e0 ce tampon. Cela peut entra\u00eener une ex\u00e9cution de code arbitraire.&#8221;<\/p>\n<div class=\"dog_two clear\"><center class=\"cf\"><a rel=\"nofollow noopener sponsored\" href=\"https:\/\/thehackernews.uk\/cis-securesuite\" target=\"_blank\" title=\"Cybersecurity\"><img loading=\"lazy\" decoding=\"async\" class=\"lazyload\" alt=\"Cybers\u00e9curit\u00e9\" src=\"https:\/\/teknomers.com\/fr\/wp-content\/uploads\/2025\/03\/1740818990_705_Mozilla-met-a-jour-les-termes-de-Firefox-apres-le.png\" width=\"727\" height=\"90\"\/><\/a><\/center><\/div>\n<p>La soci\u00e9t\u00e9 n&#8217;a partag\u00e9 aucun d\u00e9tail sur la fa\u00e7on dont la lacune est exploit\u00e9e, qui est derri\u00e8re elle et l&#8217;\u00e9chelle des attaques. Cependant, il a reconnu que le bug &#8220;avait peut-\u00eatre \u00e9t\u00e9 exploit\u00e9 dans la nature&#8221;.<\/p>\n<p>Lorsqu&#8217;il a \u00e9t\u00e9 contact\u00e9 pour commenter, le d\u00e9veloppeur de Freetype, Werner Lemberg, a d\u00e9clar\u00e9 au Hacker News qu&#8217;un correctif pour la vuln\u00e9rabilit\u00e9 \u00e9tait incorpor\u00e9 depuis pr\u00e8s de deux ans. &#8220;Les versions Freetype sup\u00e9rieures \u00e0 2,13.0 ne sont plus affect\u00e9es&#8221;, a d\u00e9clar\u00e9 Lemberg.<\/p>\n<p>Dans un <a rel=\"nofollow noopener\" href=\"https:\/\/lists.nongnu.org\/archive\/html\/freetype-devel\/2025-03\/msg00000.html\" target=\"_blank\">message s\u00e9par\u00e9<\/a> Publi\u00e9 sur la liste de diffusion de s\u00e9curit\u00e9 open source OSS-S\u00e9curit\u00e9, il est devenu que plusieurs distributions Linux ex\u00e9cutent une version obsol\u00e8te de la biblioth\u00e8que, les rendant ainsi sensibles au d\u00e9faut. Cela inclut &#8211;<\/p>\n<ul>\n<li aria-level=\"1\">Almalinux<\/li>\n<li aria-level=\"1\">Alpine Linux<\/li>\n<li aria-level=\"1\">Amazon Linux 2<\/li>\n<li aria-level=\"1\">Debian stable \/ Devuan<\/li>\n<li aria-level=\"1\">RHEL \/ CENTOS Stream \/ Alma Linux \/ etc. 8 et 9<\/li>\n<li aria-level=\"1\">GNU Guix<\/li>\n<li aria-level=\"1\">Mageia<\/li>\n<li aria-level=\"1\">OpenMandriva<\/li>\n<li aria-level=\"1\">Opensuse Leap<\/li>\n<li aria-level=\"1\">Slackware, et<\/li>\n<li aria-level=\"1\">Ubuntu 22.04<\/li>\n<\/ul>\n<p>\u00c0 la lumi\u00e8re de l&#8217;exploitation active, les utilisateurs sont recommand\u00e9s pour mettre \u00e0 jour leurs instances vers la derni\u00e8re version de Freetype (2.13.3) pour une protection optimale.<\/p>\n<p><\/p>\n<div class=\"cf note-b\">Vous avez trouv\u00e9 cet article int\u00e9ressant? Suivez-nous <a rel=\"noopener nofollow\" href=\"https:\/\/twitter.com\/thehackersnews\" target=\"_blank\">Gazouillement <i class=\"icon-font icon-twitter\">\uf099<\/i><\/a>  et <a rel=\"noopener nofollow\" href=\"https:\/\/www.linkedin.com\/company\/thehackernews\/\" target=\"_blank\">Liendin<\/a> Pour lire plus de contenu exclusif que nous publions.<\/div>\n<\/div>\n<p><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><br \/>\n<br \/><br \/>\n<br \/><a href=\"https:\/\/thehackernews.com\/2025\/03\/meta-warns-of-freetype-vulnerability.html\" rel=\"nofollow noopener\" target=\"_blank\">ttn-fr-57<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ue80213 mars 2025\ue804Ravie LakshmananOpen source \/ vuln\u00e9rabilit\u00e9 Meta a averti qu&#8217;une vuln\u00e9rabilit\u00e9 de s\u00e9curit\u00e9 impactant le Freetype La biblioth\u00e8que de rendu de police open source peut avoir \u00e9t\u00e9 exploit\u00e9e dans la nature. La vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 attribu\u00e9e \u00e0 l&#8217;identifiant CVE CVE-2025-27363et porte un score CVSS de 8,1, indiquant une forte gravit\u00e9. D\u00e9crit comme un d\u00e9faut [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1577202,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[26242,274266,274265,84,4168,841,286415,79002,274264,4161,274263,6124,5858,286414,525,274267,4955,7763,4160,326,238617,246491,4172,79016,4166,3667,4164],"class_list":["post-1577201","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technologie","tag-actif","tag-actualites-de-piratage","tag-actualites-des-pirates","tag-avec","tag-comment-pirater","tag-contre","tag-cve202527363","tag-cyber-security-news","tag-cyber-security-news-aujourdhui","tag-cyber-mises-a-jour","tag-cyber-nouvelles","tag-cyberattaques","tag-dexploitation","tag-freetype","tag-garde","tag-malware-ransomware","tag-met","tag-meta","tag-mises-a-jour-de-la-cybersecurite","tag-risque","tag-securite-de-linformation","tag-securite-du-reseau","tag-securite-informatique","tag-the-hacker-news","tag-violation-de-donnees","tag-vulnerabilite","tag-vulnerabilite-logicielle"],"_links":{"self":[{"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/posts\/1577201","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/comments?post=1577201"}],"version-history":[{"count":0,"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/posts\/1577201\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/media\/1577202"}],"wp:attachment":[{"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/media?parent=1577201"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/categories?post=1577201"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/teknomers.com\/fr\/wp-json\/wp\/v2\/tags?post=1577201"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}