'Hoʻopau nā kikowaena Microsoft Exchange i ka lele leka ma muli o ka hewa o ka lā'

Ke hōʻike nei kekahi mau luna hoʻomalu pūnaewele ma Twitter, Reddit a me ka Microsoft forum i nā pilikia me ka leka uila ma Exchange 2016 a me 2019. Loaʻa iā lākou kahi memo hewa a paʻa ka leka uila. ʻIke ʻia ka pilikia he lā hewa i kahi hōʻano hou.

Nā admin like ʻole, me ka subreddit r/sysadmin, e ʻōlelo ʻia ua hoʻopau ʻia kā lākou hoʻolauleʻa Makahiki Hou e kahi pilikia me Microsoft Exchange 2019 a me 2016 ma hope o kahi hōʻano hou. Hōʻike lākou i kahi pilikia me ka 'Microsoft Filtering Management Service', ka lawelawe anti-malware a Microsoft no Exchange. Me he mea lā ua pāpā ʻia a paʻa ʻia ka leka uila, a ke loaʻa nei nā luna hoʻomalu i ka memo 'The FIP-FS Scan ʻAʻole i hoʻouka ʻia ka mīkini. ʻAʻole hiki ke hoʻololi i ka "220010002" i ka lōʻihi.

Nā luna hoʻomalu like ʻole, me ka Microsoft forum, manaʻo e loaʻa i kahi hōʻano hou i kahi bug. Ke hoʻopaʻapaʻa nei lākou aia ka pilikia me ke ʻano o ka lawelawe ʻana o Exchange i ka lā, ke kumu o ka memo hewa a me ka kānana anti-malware e ālai i nā leka uila āpau. No ka manawa, ʻo ka hopena wale nō ka mea e hoʻopau loa i ka kānana.

Mea hoʻohana Reddit FST-LANE ʻo ia ka mea mua i hōʻike i ka pilikia ma Reddit. Wahi a kēia mea hoʻohana, e like me nā lāʻau, ua hoʻomaka nā pilikia ma hope o ka loaʻa ʻana o ka mana hou o MS Filtering Engine Update 2201010001, ma kahi o 2:00 AM manawa Dutch. ʻO Joseph Roosen ka luna hoʻoponopono pūnaewele mua wahi a Twitter ua hoʻomaka ka pilikia ma ke aumoe UTC.

Ma ka hui Microsoft, ua wānana ka mea hoʻohana ʻo JulianSiebert i ka lā 31 Dekemaba e kū mai ana kahi pilikia. ʻO ka helu i hāʻawi ʻia e Microsoft i kahi mea hou i hoʻololi ʻia i kahi ʻano ʻikepili 32-bit ka lōʻihi a i ʻole integer. ʻO ia ka mea e ʻae ai i ka waiwai integer maikaʻi a hiki i 2147483647. Me he mea lā ua hoʻohana ʻo Microsoft i nā helu mua ʻelua o ka mana hōʻano hou e hōʻike i ka makahiki o ka hoʻohou. I ka makahiki 2021 ʻaʻole kēia i alakaʻi i nā pilikia, akā i kēia manawa ʻo 2022, ua hoʻololi ʻia ka waiwai o ka mana hou i kahi ʻano lōʻihi ma mua o ka waiwai nui, ʻo ia ka 2201010001.

Ua ʻōlelo ʻo FST-LANE ʻo ka hoʻonā no Microsoft e hoʻohuli i ka waiwai i "unsigned long", e hana ana i ka waiwai nui 4294967295, a ʻaʻohe pilikia a hiki i 2043. ʻAʻole i pane ʻo Microsoft i nā pilikia. A hiki i kēlā manawa, ʻo ka hopena maikaʻi loa no nā luna hoʻoponopono ʻo ka hoʻopau ʻana i ka lawelawe anti-malware ma o 'Disable-Antimalware.scanning.ps1'.