{"id":144380,"date":"2025-10-08T11:11:58","date_gmt":"2025-10-08T09:11:58","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/kompaniya-cisco-vypustila-antivirusnyj-paket-clamav-1-5-0"},"modified":"2025-10-08T11:11:58","modified_gmt":"2025-10-08T09:11:58","slug":"kompaniya-cisco-vypustila-antivirusnyj-paket-clamav-1-5-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/fr\/blog\/news\/kompaniya-cisco-vypustila-antivirusnyj-paket-clamav-1-5-0","title":{"rendered":"La soci\u00e9t\u00e9 Cisco a publi\u00e9 le paquet antivirus ClamAV 1.5.0.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Apr\u00e8s plus d'un an de d\u00e9veloppement, l'entreprise Cisco a publi\u00e9 la version du paquet antivirus libre ClamAV 1.5.0. Le projet est pass\u00e9 sous le contr\u00f4le de Cisco en 2013 apr\u00e8s l'achat de l'entreprise Sourcefire, qui d\u00e9veloppe ClamAV et Snort. Le code du projet est distribu\u00e9 sous licence GPLv2. La branche 1.5.0 est class\u00e9e dans la cat\u00e9gorie des versions normales (non LTS), dont les mises \u00e0 jour sont publi\u00e9es pendant au moins 4 mois apr\u00e8s la sortie du premier version de la branche suivante. La possibilit\u00e9 de t\u00e9l\u00e9charger la base de signatures pour les branches non-LTS est \u00e9galement assur\u00e9e pendant au moins 4 mois suppl\u00e9mentaires apr\u00e8s la sortie de la branche suivante.         <\/p>\n<p>Modifications cl\u00e9s dans ClamAV 1.5 :   <\/p>\n<ul>\n<li class=\"l\"> Ajout d'une v\u00e9rification pour identifier les documents Microsoft Office chiffr\u00e9s.\n<li class=\"l\"> Ajout de la possibilit\u00e9 d'extraire les liens pr\u00e9sents dans les fichiers HTML et PDF trait\u00e9s. Les liens sont affich\u00e9s au format JSON lors de l'activation du mode de g\u00e9n\u00e9ration de m\u00e9tadonn\u00e9es JSON. La fonction peut \u00eatre d\u00e9sactiv\u00e9e via les options de ligne de commande ClamScan \u00ab --json-store-html-uris=no \u00bb et \u00ab --json-store-pdf-uris=no \u00bb, les directives \u00ab JsonStoreHTMLURIs no \u00bb et \u00ab JsonStorePDFURIs no \u00bb dans clamd.conf ou les variables d'environnement CL_SCAN_GENERAL_STORE_HTML_URIS et CL_SCAN_GENERAL_STORE_PDF_URIS.\n<li class=\"l\"> Dans le param\u00e8tre \u00ab OnAccessExcludePath \u00bb, il est d\u00e9sormais possible de d\u00e9finir des masques d'exclusion des chemins de fichiers \u00e0 l'aide d'expressions r\u00e9guli\u00e8res.\n<li class=\"l\"> Ajout du support pour la v\u00e9rification et la validation par signature num\u00e9rique des archives de base de donn\u00e9es de signatures (CVD) et des modifications de base de donn\u00e9es (CDIFF) \u00e0 l'aide de fichiers externes avec l'extension \u00ab .sign \u00bb, qui sont automatiquement t\u00e9l\u00e9charg\u00e9s par l'outil Freshclam avec les bases cvd et les patchs cdiff. Pour v\u00e9rifier et g\u00e9n\u00e9rer des signatures, vous pouvez utiliser les commandes \u00ab sigtool verify \u00bb et \u00ab sigtool sign \u00bb. Les certificats utilis\u00e9s sont par d\u00e9faut plac\u00e9s dans le r\u00e9pertoire \u00ab \/etc\/certs \u00bb, qui peut \u00eatre modifi\u00e9 lors de la compilation via l'option \u00ab -D CVD_CERTS_DIRECTORY=PATH \u00bb, la configuration CVDCertsDirectory, la variable d'environnement CVD_CERTS_DIR ou le param\u00e8tre de ligne de commande \u00ab --cvdcertsdir PATH \u00bb.\n<li class=\"l\"> Les programmes Freshclam, ClamD, ClamScan et Sigtool ont \u00e9t\u00e9 mis \u00e0 jour pour permettre la d\u00e9sactivation des algorithmes de hachage peu fiables MD5 et SHA1 lors de la v\u00e9rification par signature num\u00e9rique et de la v\u00e9rification des faux positifs pour les fichiers de confiance. La d\u00e9sactivation de MD5 et SHA1 se fait par le param\u00e8tre \u00ab FIPSCryptoHashLimits \u00bb ou l'option \u00ab --fips-limits \u00bb.\n<li class=\"l\"> Dans la mise en \u0153uvre du cache des fichiers v\u00e9rifi\u00e9s, l'algorithme SHA2-256 a remplac\u00e9 MD5.\n<li class=\"l\"> Clamd a ajout\u00e9 des param\u00e8tres EnableShutdownCommand, EnableReloadCommand, EnableStatsCommand et EnableVersionCommand pour d\u00e9sactiver le traitement des commandes d'arr\u00eat, de red\u00e9marrage, d'affichage des statistiques et d'affichage de la version.\n<li class=\"l\"> Libclamav a ajout\u00e9 des fonctionnalit\u00e9s suppl\u00e9mentaires pour les op\u00e9rations de scan, des fonctionnalit\u00e9s avanc\u00e9es pour le traitement des hachages, et des options pour g\u00e9rer la navigation r\u00e9cursive dans les r\u00e9pertoires avec des fichiers temporaires. Un identifiant unique est attribu\u00e9 \u00e0 chaque objet analys\u00e9.\n<li class=\"l\"> L'outil ClamScan am\u00e9liore la pr\u00e9cision des compteurs de taille des donn\u00e9es lues et scann\u00e9es. Il est maintenant possible d'afficher la taille en gigaoctets, m\u00e9gaoctets, kilo-octets ou octets.\n<li class=\"l\"> De nouvelles options de ligne de commande ont \u00e9t\u00e9 ajout\u00e9es \u00e0 ClamScan : \u00ab --hash-hint \u00bb, \u00ab --log-hash \u00bb, \u00ab --file-type-hint \u00bb et \u00ab --log-file-type \u00bb.\n<li class=\"l\"> La valeur maximale du param\u00e8tre max-recursion dans le fichier de configuration est limit\u00e9e \u00e0 100 pour \u00e9viter les plantages lors du traitement de fichiers avec une r\u00e9cursion profonde.\n<li class=\"l\"> La qualit\u00e9 du code dans le module de traitement des archives ZIP a \u00e9t\u00e9 am\u00e9lior\u00e9e. Le support de l'extraction de donn\u00e9es \u00e0 partir d'archives ZIP corrompues a \u00e9t\u00e9 renforc\u00e9.\n<li class=\"l\"> La d\u00e9tection des types de fichiers avec des mod\u00e8les AI a \u00e9t\u00e9 mise en \u0153uvre.\n<li class=\"l\"> Il est d\u00e9sormais permis d'indiquer un commentaire \u00e0 la fin de la ligne avec l'option active (par exemple, \u00ab LogVerbose yes #no \u00bb).\n<li class=\"l\"> Sur la plateforme Windows, le support des noms de fichiers avec des caract\u00e8res UTF-8 non enregistr\u00e9s dans les pages de code ANSI et OEM a \u00e9t\u00e9 am\u00e9lior\u00e9.\n<li class=\"l\"> Le support de construction pour les plateformes GNU\/Hurd, Solaris et AIX a \u00e9t\u00e9 am\u00e9lior\u00e9.    <\/ul>\n<p>Source : <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=64016\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u043e\u0441\u043b\u0435 \u0431\u043e\u043b\u0435\u0435 \u0433\u043e\u0434\u0430 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Cisco \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0430 \u0432\u044b\u043f\u0443\u0441\u043a \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 1.5.0. \u041f\u0440\u043e\u0435\u043a\u0442 \u043f\u0435\u0440\u0435\u0448\u0451\u043b \u0432 \u0440\u0443\u043a\u0438 Cisco \u0432 2013 \u0433\u043e\u0434\u0443 \u043f\u043e\u0441\u043b\u0435 \u043f\u043e\u043a\u0443\u043f\u043a\u0438 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438 Sourcefire, \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u044e\u0449\u0435\u0439 ClamAV \u0438 Snort. \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 GPLv2. \u0412\u0435\u0442\u043a\u0430 1.5.0 \u043e\u0442\u043d\u0435\u0441\u0435\u043d\u0430 \u043a \u043a\u0430\u0442\u0435\u0433\u043e\u0440\u0438\u0438 \u043e\u0431\u044b\u0447\u043d\u044b\u0445 (\u043d\u0435 LTS), \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u043a \u043a\u043e\u0442\u043e\u0440\u044b\u043c \u043f\u0443\u0431\u043b\u0438\u043a\u0443\u044e\u0442\u0441\u044f \u043a\u0430\u043a \u043c\u0438\u043d\u0438\u043c\u0443\u043c \u0432 \u0442\u0435\u0447\u0435\u043d\u0438\u0435 4 \u043c\u0435\u0441\u044f\u0446\u0435\u0432 \u043f\u043e\u0441\u043b\u0435 \u0432\u044b\u0445\u043e\u0434\u0430 [&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-144380","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - 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Le projet a \u00e9t\u00e9 acquis par Cisco en 2013 apr\u00e8s l'achat de Sourcefire, qui d\u00e9veloppait ClamAV et Snort.","canonical_url":"https:\/\/prohoster.info\/fr\/blog\/news\/kompaniya-cisco-vypustila-antivirusnyj-paket-clamav-1-5-0","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"fr_FR","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Cisco \u0432\u044b\u043f\u0443\u0441\u0442\u0438\u043b\u0430 \u0430\u043d\u0442\u0438\u0432\u0438\u0440\u0443\u0441\u043d\u044b\u0439 \u043f\u0430\u043a\u0435\u0442 ClamAV 1.5.0 | 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