Duba kayan aikin ping na OpenBSD yana nuna kwaro da ke nan tun 1998

Sakamakon gwajin fuzzing na OpenBSD ping an buga sakamakon binciken kwanan nan na rashin lahani mai nisa a cikin kayan aikin ping da aka kawo tare da FreeBSD. Matsalar ping da ake amfani da ita a cikin OpenBSD ba ta shafar matsalar da aka gano a cikin FreeBSD (rauni yana cikin sabon aiwatar da aikin pr_pack(), wanda masu haɓaka FreeBSD suka sake rubutawa a cikin 2019), amma yayin gwajin wani kwaro ya bayyana wanda ya rage. shekaru 24 ba a gano su ba. Kuskuren yana haifar da madauki mara iyaka lokacin sarrafa amsa tare da filin zaɓi mai girman sifili a cikin fakitin IP. An riga an haɗa gyara tare da OpenBSD. Ba a la'akari da batun a matsayin rauni saboda tarin cibiyar sadarwa a cikin kernel na OpenBSD baya barin irin waɗannan fakiti su shiga sararin mai amfani.

source: budenet.ru

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