Meeli ea Bypass SELinux e amanang le ho kenya li-module tsa kernel

Monyetla oa ho feta thibelo ea ho kenya li-module tsa kernel tse kentsoeng melaong e lebisitsoeng ea SELinux ho e 'ngoe ea lisebelisoa tse ithutoang e bontšitsoe (ha e hlalosoe hore na ke sesebelisoa sefe seo re buang ka sona le hore na bothata bo ama melao ea SELinux hakae ho firmware le kabo). Ho thibela mojule melaong ea SELinux e amehang ho ne ho thehiloe ho thibela phihlello ea mohala oa sistimi ea finit_module, e lumellang ho kenya module ho tsoa faeleng mme e sebelisoa lits'ebetsong tse kang insmod. Leha ho le joalo, melao ea SELinux e ne e sa nahane ka mohala oa init_module, o ka sebelisoang ho kenya li-module tsa kernel ka kotloloho ho tsoa ho buffer mohopolong.

Ho bonts'a mokhoa ona, ho lokiselitsoe tšebeliso ea prototype e u lumellang hore u phethe khoutu boemong ba kernel ka ho kenya mochini oa hau le ho tima ts'ireletso ea SELinux ka botlalo, haeba u na le phihlello ea metso ho sistimi e lekantsoeng ke SELinux.

Source: opennet.ru

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