{"id":36860,"date":"2019-10-31T22:14:20","date_gmt":"2019-10-31T19:14:20","guid":{"rendered":"https:\/\/prohoster.info\/blog\/obnovlenie-svobodnogo-antivirusnogo-paketa-clamav-0-101-3\/"},"modified":"2019-10-31T22:14:20","modified_gmt":"2019-10-31T19:14:20","slug":"obnovlenie-svobodnogo-antivirusnogo-paketa-clamav-0-101-3","status":"publish","type":"post","link":"https:\/\/prohoster.info\/fr\/blog\/news\/obnovlenie-svobodnogo-antivirusnogo-paketa-clamav-0-101-3","title":{"rendered":"Mise \u00e0 jour du paquet antivirus gratuit ClamAV 0.101.3","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Soci\u00e9t\u00e9 Cisco pr\u00e9sent\u00e9e<\/a><\/noindex> La version corrective du paquet antivirus gratuit ClamAV 0.101.3, qui corrige une vuln\u00e9rabilit\u00e9 permettant d'initier un d\u00e9ni de service via l'envoi d'une archive zip sp\u00e9cialement format\u00e9e en pi\u00e8ce jointe. <\/p>\n

Le probl\u00e8me<\/a><\/noindex> est une variante bombe zip non-r\u00e9cursive<\/a><\/noindex>, dont le d\u00e9ballage n\u00e9cessite un temps et des ressources consid\u00e9rables. Le principe de la m\u00e9thode repose sur l'inclusion dans l'archive de donn\u00e9es permettant d'obtenir un taux de compression maximal pour le format zip \u2014 environ 28 millions de fois. Par exemple, un fichier zip pr\u00e9par\u00e9 sp\u00e9cifiquement d'une taille de 10 Mo entra\u00eenera le d\u00e9ballage d'environ 281 To de donn\u00e9es, tandis qu'un fichier de 46 Mo \u2014 4,5 Po. <\/p>\n

De plus, la nouvelle version met \u00e0 jour la biblioth\u00e8que int\u00e9gr\u00e9e libmspack, dans laquelle corrig\u00e9<\/a><\/noindex> un d\u00e9bordement de tampon (CVE-2019-1010305<\/a><\/noindex>), entra\u00eenant une fuite de donn\u00e9es lors de l'ouverture d'un fichier chm sp\u00e9cialement format\u00e9.<\/p>\n

En m\u00eame temps, une version b\u00eata d'une nouvelle branche de ClamAV 0.102 a \u00e9t\u00e9 pr\u00e9sent\u00e9e, dans laquelle la fonctionnalit\u00e9 de v\u00e9rification transparente des fichiers ouverts (scanning on-access, v\u00e9rification au moment de l'ouverture du fichier) a \u00e9t\u00e9 d\u00e9plac\u00e9e de clamd vers un processus distinct clamonacc, r\u00e9alis\u00e9 sur le mod\u00e8le de clamdscan et clamav-milter. Ce changement a permis de faire fonctionner clamd sous un utilisateur normal sans avoir besoin de privil\u00e8ges root.
\nCette nouvelle branche ajoute \u00e9galement la prise en charge des archives egg (ESTsoft) et a consid\u00e9rablement retravaill\u00e9 le programme freshclam, qui prend d\u00e9sormais en charge le HTTPS et permet de fonctionner avec des miroirs traitant des requ\u00eates sur des ports r\u00e9seau diff\u00e9rents de 80. <\/p>\n

<\/a><\/noindex><\/p>\n

Source : opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Cisco \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u0430 \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u0438\u0440\u0443\u044e\u0449\u0438\u0439 \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 0.101.3, \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, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u0438\u043d\u0438\u0446\u0438\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043e\u0442\u043a\u0430\u0437 \u0432 \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0438 \u0447\u0435\u0440\u0435\u0437 \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0443 \u0432\u043e \u0432\u043b\u043e\u0436\u0435\u043d\u0438\u0438 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u043e \u043e\u0444\u043e\u0440\u043c\u043b\u0435\u043d\u043d\u043e\u0433\u043e zip-\u0430\u0440\u0445\u0438\u0432\u0430. \u041f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0432\u0430\u0440\u0438\u0430\u043d\u0442\u043e\u043c \u043d\u0435\u0440\u0435\u043a\u0443\u0440\u0441\u0438\u0432\u043d\u043e\u0439 «zip-\u0431\u043e\u043c\u0431\u044b», \u0440\u0430\u0441\u043f\u0430\u043a\u043e\u0432\u043a\u0430 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u0442\u0440\u0435\u0431\u0443\u0435\u0442 \u043e\u0447\u0435\u043d\u044c \u0431\u043e\u043b\u044c\u0448\u043e\u0433\u043e \u0432\u0440\u0435\u043c\u0435\u043d\u0438 \u0438 \u0440\u0435\u0441\u0443\u0440\u0441\u043e\u0432. \u0421\u0443\u0442\u044c \u043c\u0435\u0442\u043e\u0434\u0430 \u0432 \u0440\u0430\u0437\u043c\u0435\u0449\u0435\u043d\u0438\u0438 \u0432 \u0430\u0440\u0445\u0438\u0432\u0435 \u0434\u0430\u043d\u043d\u044b\u0445, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0438\u0445 \u0434\u043e\u0431\u0438\u0442\u044c\u0441\u044f \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0439 \u0434\u043b\u044f \u0444\u043e\u0440\u043c\u0430\u0442\u0430 zip \u0441\u0442\u0435\u043f\u0435\u043d\u0438 \u0441\u0436\u0430\u0442\u0438\u044f — […]<\/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-36860","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Mise \u00e0 jour du paquet antivirus gratuit ClamAV 0.101.3 | ProHoster","description":"La soci\u00e9t\u00e9 Cisco a pr\u00e9sent\u00e9 la version corrective du paquet antivirus gratuit ClamAV.","canonical_url":"https:\/\/prohoster.info\/fr\/blog\/news\/obnovlenie-svobodnogo-antivirusnogo-paketa-clamav-0-101-3","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\u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \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 0.101.3 | ProHoster","og:description":"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Cisco \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u0430 \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u0438\u0440\u0443\u044e\u0449\u0438\u0439 \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.","og:url":"https:\/\/prohoster.info\/fr\/blog\/news\/obnovlenie-svobodnogo-antivirusnogo-paketa-clamav-0-101-3","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2019-10-31T19:14:20+00:00","article:modified_time":"2019-10-31T19:14:20+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"36860","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":"2026-01-22 05:06:19","breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-03-01 01:37:23","updated":"2026-01-22 05:06:19","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/posts\/36860","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/comments?post=36860"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/posts\/36860\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/media?parent=36860"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/categories?post=36860"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/tags?post=36860"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}