{"id":155023,"date":"2026-01-25T05:11:54","date_gmt":"2026-01-25T03:11:54","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/v-infrastrukture-oss-fuzz-realizovana-podderzhka-proektov-na-yazyke-lua"},"modified":"2026-01-25T05:11:54","modified_gmt":"2026-01-25T03:11:54","slug":"v-infrastrukture-oss-fuzz-realizovana-podderzhka-proektov-na-yazyke-lua","status":"publish","type":"post","link":"https:\/\/prohoster.info\/fr\/blog\/news\/v-infrastrukture-oss-fuzz-realizovana-podderzhka-proektov-na-yazyke-lua","title":{"rendered":"L'infrastructure OSS Fuzz prend en charge les projets en langage Lua","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

L'infrastructure de test de fuzzing continu OSS-Fuzz a \u00e9t\u00e9 enrichie d'une fonctionnalit\u00e9 permettant de tester des projets \u00e9crits en Lua, en plus des langages pr\u00e9c\u00e9demment pris en charge tels que C\/C++, Go, Swift, Rust, Python, JavaScript et Java. L'int\u00e9gration a \u00e9t\u00e9 r\u00e9alis\u00e9e via le projet luzer, qui d\u00e9veloppe des outils sp\u00e9cialis\u00e9s pour le fuzzing du code Lua et des extensions Lua \u00e9crites en C\/C++. <\/p>\n

Le projet utilise la biblioth\u00e8que libFuzzer et peut \u00eatre utilis\u00e9 en conjonction avec les outils AddressSanitizer, MemorySanitizer, LeakSanitizer, ThreadSanitizer et Undefined Behavior Sanitizer, qui permettent, sur la base des probl\u00e8mes identifi\u00e9s pendant le fuzzing, de d\u00e9terminer la pr\u00e9sence de vuln\u00e9rabilit\u00e9s typiques caus\u00e9es par des d\u00e9bordements de tampon, des d\u00e9bordements d'entiers, des acc\u00e8s \u00e0 des zones non initialis\u00e9es ou lib\u00e9r\u00e9es, des fuites de m\u00e9moire, des d\u00e9r\u00e9f\u00e9rencements de pointeurs et des probl\u00e8mes de verrouillage. Le code du projet est disponible sous licence ISC. <\/p>\n

Dans le cadre de ses op\u00e9rations, luzer teste toutes les combinaisons possibles d'entr\u00e9es et g\u00e9n\u00e8re un rapport sur tous les plantages d\u00e9tect\u00e9s et les exceptions non intercept\u00e9es. Par exemple, lors de l'examen de la biblioth\u00e8que de format MsgPack antirez\/lua-cmsgpack avec luzer, il a \u00e9t\u00e9 constat\u00e9 que les donn\u00e9es contenant un grand nombre de tableaux peuvent entra\u00eener un d\u00e9bordement de pile. <\/p>\n

Dans le cadre du projet lunapark, l'outil luzer est utilis\u00e9 pour tester PUC Rio Lua, un compilateur traceur LuaJIT, une base de donn\u00e9es \u00e0 haute performance et de serveurs<\/a> des applications Tarantool, ainsi que pour tester des modules Lua tiers. <\/p>\n

Les d\u00e9veloppeurs de projets open source peuvent ajouter leurs r\u00e9f\u00e9rentiels pour les tests en pr\u00e9parant un mod\u00e8le de fuzzing et en soumettant une demande sp\u00e9ciale via une pull request. Lors de la d\u00e9couverte d'erreurs, les d\u00e9veloppeurs re\u00e7oivent automatiquement une notification et une demande de correction priv\u00e9e est cr\u00e9\u00e9e (pour \u00e9viter toute fuite pr\u00e9matur\u00e9e d'informations sur les vuln\u00e9rabilit\u00e9s, le ticket est cr\u00e9\u00e9 dans le syst\u00e8me de suivi des erreurs avec un acc\u00e8s restreint). OSS-Fuzz suit l'\u00e9tat de la correction de l'erreur et ferme automatiquement le ticket une fois qu'il n'est plus reproductible. Les informations sur le probl\u00e8me deviennent publiques apr\u00e8s 7 jours suivant la correction ou apr\u00e8s 90 jours depuis la d\u00e9tection de l'erreur, si la probl\u00e9matique reste non corrig\u00e9e.
\n
Source : opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0412 \u0438\u043d\u0444\u0440\u0430\u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0443 \u0434\u043b\u044f \u043d\u0435\u043f\u0440\u0435\u0440\u044b\u0432\u043d\u043e\u0433\u043e \u0444\u0430\u0437\u0437\u0438\u043d\u0433-\u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f OSS-Fuzz \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0430 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u0432, \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u043d\u044b\u0445 \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 Lua, \u0432 \u0434\u043e\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435 \u043a \u0440\u0430\u043d\u0435\u0435 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u043c\u044b\u043c \u044f\u0437\u044b\u043a\u0430\u043c C\/C++, Go, Swift, Rust, Python, JavaScript \u0438 Java. \u0418\u043d\u0442\u0435\u0433\u0440\u0430\u0446\u0438\u044f \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d\u0430 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u043f\u0440\u043e\u0435\u043a\u0442\u0430 luzer, \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u044e\u0449\u0435\u0433\u043e \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u0439 \u0434\u043b\u044f \u0444\u0430\u0437\u0437\u0438\u043d\u0433-\u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043a\u043e\u0434\u0430 \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 Lua \u0438 \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u0439 \u0434\u043b\u044f Lua, \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u043d\u044b\u0445 \u043d\u0430 C\/C++. \u041f\u0440\u043e\u0435\u043a\u0442 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0443 libFuzzer \u0438 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-155023","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\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\udd47L'infrastructure OSS Fuzz prend en charge les projets en Lua | ProHoster","description":"L'infrastructure pour le test de fuzzing continu OSS-Fuzz a ajout\u00e9 la possibilit\u00e9 de tester des projets \u00e9crits en Lua, en plus des langages pr\u00e9c\u00e9demment pris en charge comme C\/C++, Go, Swift, Rust et 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