{"id":104516,"date":"2022-06-27T21:36:37","date_gmt":"2022-06-27T19:36:37","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/uyazvimost-v-openssl-3-0-4-privodyashhaya-k-udalyonnomu-povrezhdeniyu-pamyati-proczessa"},"modified":"2022-06-27T21:36:37","modified_gmt":"2022-06-27T19:36:37","slug":"uyazvimost-v-openssl-3-0-4-privodyashhaya-k-udalyonnomu-povrezhdeniyu-pamyati-proczessa","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sq\/blog\/news\/uyazvimost-v-openssl-3-0-4-privodyashhaya-k-udalyonnomu-povrezhdeniyu-pamyati-proczessa","title":{"rendered":"Nj\u00eb dob\u00ebsi n\u00eb OpenSSL 3.0.4, e cila \u00e7on n\u00eb d\u00ebmtimin e mendjes s\u00eb procesit n\u00eb distanc\u00eb","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

N\u00eb bibliotek\u00ebn kriptografike OpenSSL \u00ebsht\u00eb identifikuar nj\u00eb vulnerabilitet (CVE ende nuk \u00ebsht\u00eb em\u00ebruar), p\u00ebrmes s\u00eb cilit nj\u00eb sulmues i larg\u00ebt mund t\u00eb d\u00ebmtoj\u00eb p\u00ebrmbajtjen e memories s\u00eb procesit duke d\u00ebrguar t\u00eb dh\u00ebna t\u00eb formatuara posa\u00e7\u00ebrisht gjat\u00eb vendosjes s\u00eb lidhjes TLS. Aktualisht nuk \u00ebsht\u00eb e qart\u00eb n\u00ebse problemi mund t\u00eb \u00e7oj\u00eb n\u00eb ekzekutimin e kodit t\u00eb sulmuesit dhe n\u00eb rrjedhjen e t\u00eb dh\u00ebnave nga memoria e procesit, apo n\u00ebse ajo kufizohet vet\u00ebm n\u00eb nj\u00eb mbyllje t\u00eb papritur t\u00eb pun\u00ebs. <\/p>\n

Vulnerabiliteti shfaqet n\u00eb l\u00ebshimin OpenSSL 3.0.4, t\u00eb publikuar m\u00eb 21 qershor, dhe shkaktohet nga nj\u00eb korrigjim i pap\u00ebrshtatsh\u00ebm i nj\u00eb gabimi n\u00eb kod, n\u00eb rezultatin e t\u00eb cilit mund t\u00eb shkruhen ose t\u00eb lexohen deri n\u00eb 8192 byte t\u00eb dh\u00ebnash jasht\u00eb buffer-it t\u00eb alokuar. Eksploitimi i vulnerabilitetit \u00ebsht\u00eb i mundur vet\u00ebm n\u00eb sistemet x86_64 me mb\u00ebshtetje p\u00ebr instrukcionet AVX512. <\/p>\n

Disa shk\u00ebputje nga OpenSSL, si BoringSSL dhe LibreSSL, si dhe dega OpenSSL 1.1.1, nuk jan\u00eb t\u00eb prekura nga problemi. Korrigjimi deri tani \u00ebsht\u00eb i disponuesh\u00ebm vet\u00ebm si nj\u00eb patch. N\u00eb skenarin m\u00eb t\u00eb keq, problemi mund t\u00eb jet\u00eb m\u00eb i rreziksh\u00ebm se vulnerabiliteti Heartbleed, por niveli i k\u00ebrc\u00ebnimit reduktohet nga fakti se vulnerabiliteti shfaqet vet\u00ebm n\u00eb l\u00ebshimin OpenSSL 3.0.4, nd\u00ebrkoh\u00eb q\u00eb shum\u00eb distribucione ende vazhdojn\u00eb t\u00eb ofrojn\u00eb deg\u00ebn 1.1.1 si standard ose ende nuk kan\u00eb krijuar p\u00ebrdit\u00ebsime paketash me versionin 3.0.4.
\n
Burimi: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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