{"id":121283,"date":"2025-01-09T15:46:01","date_gmt":"2025-01-09T13:46:01","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/uyazvimost-v-openvpn-dopuskayushhaya-podstanovku-dannyh-v-plaginy-i-storonnie-obrabotchiki"},"modified":"2025-01-09T15:46:01","modified_gmt":"2025-01-09T13:46:01","slug":"uyazvimost-v-openvpn-dopuskayushhaya-podstanovku-dannyh-v-plaginy-i-storonnie-obrabotchiki","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sq\/blog\/novosti-interneta\/uyazvimost-v-openvpn-dopuskayushhaya-podstanovku-dannyh-v-plaginy-i-storonnie-obrabotchiki","title":{"rendered":"Nj\u00eb vulnerabilitet n\u00eb OpenVPN, q\u00eb lejon z\u00ebvend\u00ebsimin e t\u00eb dh\u00ebnave n\u00eb pluginat dhe procesor\u00ebt e jasht\u00ebm","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Jan\u00eb zbuluar informacione p\u00ebr nj\u00eb t\u00eb met\u00eb sigurie (CVE-2024-5594) n\u00eb paket\u00ebn p\u00ebr krijimin e rrjeteve private virtuale OpenVPN, e cila mund t\u00eb \u00e7oj\u00eb n\u00eb injektimin e t\u00eb dh\u00ebnave t\u00eb rast\u00ebsishme n\u00eb skedar\u00ebt ekzekutues apo plug-in\u00ebt e pal\u00ebve t\u00eb treta n\u00eb sistemin nga ana e tjet\u00ebr e lidhjes. T\u00eb meta rezultojn\u00eb nga mungesa e verifikimit t\u00eb bajt\u00ebve t\u00eb zeros dhe simboleve t\u00eb pavlefshme gjat\u00eb p\u00ebrpunimit t\u00eb mesazheve kontrolluese, si PUSH_REPLY. <\/p>\n

Problemi \u00ebsht\u00eb zgjidhur n\u00eb versionet OpenVPN 2.5.11 dhe 2.6.11, t\u00eb shp\u00ebrndara n\u00eb qershor 2024. N\u00eb sh\u00ebnimin e shp\u00ebrndarjes, t\u00eb meta interpretohej si nj\u00eb \u00e7\u00ebshtje e r\u00ebnd\u00ebsishme e vog\u00ebl, e cila shkaktonte regjistrimin e t\u00eb dh\u00ebnave t\u00eb pap\u00ebrdorshme n\u00eb log ose rritjen e ngarkes\u00ebs s\u00eb CPU. N\u00eb p\u00ebrdit\u00ebsimin e publikuar disa dit\u00eb m\u00eb par\u00eb, problemi \u00ebsht\u00eb klasifikuar si kritik (n\u00eb nivelin e rrezikut 9.1 nga 10). <\/p>\n

Detajet e p\u00ebrdorimit nuk jan\u00eb dh\u00ebn\u00eb p\u00ebr momentin. Korrigjimi p\u00ebrfshin ndalimin e p\u00ebrpunimit t\u00eb mesazheve me simbole t\u00eb pasakta dhe kontrollin e simboleve t\u00eb pasakta n\u00eb t\u00eb gjith\u00eb tamponin, jo vet\u00ebm n\u00eb pjes\u00ebn deri n\u00eb bajtin zero. Kontrollimi i karaktereve speciale dhe bajtit zero \u00ebsht\u00eb shtuar p\u00ebr komandat \u00abAUTH_FAILED\u00bb, \u00abPUSH_*\u00bb, \u00abRESTART\u00bb, \u00abHALT\u00bb, \u00abINFO_PRE\u00bb, \u00abINFO\u00bb, \u00abCR_RESPONSE\u00bb, \u00abAUTH_PENDING\u00bb dhe \u00abEXIT\u00bb.
\n
Burimi: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0420\u0430\u0441\u043a\u0440\u044b\u0442\u044b \u0441\u0432\u0435\u0434\u0435\u043d\u0438\u044f \u043e\u0431 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 (CVE-2024-5594) \u0432 \u043f\u0430\u043a\u0435\u0442\u0435 \u0434\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f \u0432\u0438\u0440\u0442\u0443\u0430\u043b\u044c\u043d\u044b\u0445 \u0447\u0430\u0441\u0442\u043d\u044b\u0445 \u0441\u0435\u0442\u0435\u0439 OpenVPN, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u043c\u043e\u0436\u0435\u0442 \u043f\u0440\u0438\u0432\u0435\u0441\u0442\u0438 \u043a \u043f\u043e\u0434\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0445 \u0434\u0430\u043d\u043d\u044b\u0445 \u0432 \u0441\u0442\u043e\u0440\u043e\u043d\u043d\u0438\u0435 \u0438\u0441\u043f\u043e\u043b\u043d\u044f\u0435\u043c\u044b\u0435 \u0444\u0430\u0439\u043b\u044b \u0438\u043b\u0438 \u043f\u043b\u0430\u0433\u0438\u043d\u044b \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u0435 \u043d\u0430 \u0434\u0440\u0443\u0433\u043e\u0439 \u0441\u0442\u043e\u0440\u043e\u043d\u0435 \u0441\u043e\u0435\u0434\u0438\u043d\u0435\u043d\u0438\u044f. \u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0432\u044b\u0437\u0432\u0430\u043d\u0430 \u043e\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0438\u0435\u043c \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u043d\u0430\u043b\u0438\u0447\u0438\u044f \u043d\u0443\u043b\u0435\u0432\u044b\u0445 \u0431\u0430\u0439\u0442\u043e\u0432 \u0438 \u043d\u0435\u043a\u043e\u0440\u0440\u0435\u043a\u0442\u043d\u044b\u0445 \u0441\u0438\u043c\u0432\u043e\u043b\u043e\u0432 \u043f\u0440\u0438 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0435 \u0443\u043f\u0440\u0430\u0432\u043b\u044f\u044e\u0449\u0438\u0445 \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u0439, \u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a PUSH_REPLY. \u041f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430 \u0432 \u0432\u044b\u043f\u0443\u0441\u043a\u0430\u0445 OpenVPN 2.5.11 […]<\/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-121283","post","type-post","status-publish","format-standard","hentry","category-novosti-interneta"],"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\udd47 T\u00eb meta n\u00eb OpenVPN, q\u00eb lejojn\u00eb injektimin e t\u00eb dh\u00ebnave n\u00eb plug-ina dhe procesor\u00eb t\u00eb pal\u00ebve t\u00eb treta | ProHoster","description":"Jan\u00eb zbuluar informacione p\u00ebr nj\u00eb t\u00eb met\u00eb sigurie (CVE-2024-5594) n\u00eb paket\u00ebn p\u00ebr krijimin e rrjeteve private virtuale OpenVPN, e cila mund t\u00eb \u00e7oj\u00eb n\u00eb injektimin e t\u00eb dh\u00ebnave t\u00eb rast\u00ebsishme n\u00eb skedar\u00ebt ekzekutues apo plug-in\u00ebt e pal\u00ebve t\u00eb treta n\u00eb sistemin nga ana e tjet\u00ebr e lidhjes. T\u00eb meta rezultojn\u00eb nga mungesa e verifikimit t\u00eb bajt\u00ebve t\u00eb zeros dhe simboleve t\u00eb pavlefshme gjat\u00eb p\u00ebrpunimit t\u00eb mesazheve kontrolluese, si PUSH_REPLY. Problemi \u00ebsht\u00eb zgjidhur n\u00eb versionet OpenVPN 2.5.11.","canonical_url":"https:\/\/prohoster.info\/sq\/blog\/novosti-interneta\/uyazvimost-v-openvpn-dopuskayushhaya-podstanovku-dannyh-v-plaginy-i-storonnie-obrabotchiki","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"sq_AL","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\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0432 OpenVPN, \u0434\u043e\u043f\u0443\u0441\u043a\u0430\u044e\u0449\u0430\u044f \u043f\u043e\u0434\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0443 \u0434\u0430\u043d\u043d\u044b\u0445 \u0432 \u043f\u043b\u0430\u0433\u0438\u043d\u044b \u0438 \u0441\u0442\u043e\u0440\u043e\u043d\u043d\u0438\u0435 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 | ProHoster","og:description":"\u0420\u0430\u0441\u043a\u0440\u044b\u0442\u044b \u0441\u0432\u0435\u0434\u0435\u043d\u0438\u044f \u043e\u0431 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 (CVE-2024-5594) \u0432 \u043f\u0430\u043a\u0435\u0442\u0435 \u0434\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f \u0432\u0438\u0440\u0442\u0443\u0430\u043b\u044c\u043d\u044b\u0445 \u0447\u0430\u0441\u0442\u043d\u044b\u0445 \u0441\u0435\u0442\u0435\u0439 OpenVPN, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u043c\u043e\u0436\u0435\u0442 \u043f\u0440\u0438\u0432\u0435\u0441\u0442\u0438 \u043a \u043f\u043e\u0434\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0445 \u0434\u0430\u043d\u043d\u044b\u0445 \u0432 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\u0443\u043f\u0440\u0430\u0432\u043b\u044f\u044e\u0449\u0438\u0445 \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u0439, \u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a PUSH_REPLY. \u041f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430 \u0432 \u0432\u044b\u043f\u0443\u0441\u043a\u0430\u0445 OpenVPN 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