Ukukhutshwa kweVirtualBox 6.0.6

Inkampani ye-Oracle yenziwe ukukhutshwa kokulungiswa kwenkqubo ye-virtualization VirtualBox 6.0.6 kunye ne-5.2.28, ethe yaqaphela 39 ukulungiswa. Ikwalungisiwe kukhupho olutsha 12 ubuthathaka, apho i-7 ine-degree ebalulekileyo yengozi (i-CVSS Score 8.8). Iinkcukacha azibonelelwanga, kodwa kujongwe inqanaba le-CVSS iingxaki zilungisiwe, bonisiwe kukhuphiswano lwe-Pwn2Own 2019 kwaye ikuvumela ukuba wenze ikhowudi kwicala lenkqubo yomkhosi ukusuka kwindawo yenkqubo yeendwendwe.

Iinguqu ezinkulu kukhupho 6.0.6:

• Inkxaso ye-Linux kernels 4.4.169, 5.0 kunye ne-5.1 yongezwe kwiindwendwe ze-Linux kunye nababuki zindwendwe. Yongeza ilogi eneziphumo zemodyuli yokwakha yeLinux kernel. Indibano yabaqhubi bokulayisha kwimowudi eKhuselekileyo yeBoot iphunyeziwe. Ukusebenza okuphuculweyo kunye nokuthembeka kweefolda ekwabelwana ngazo;
• Utshintsho oluncinci lwenziwe kujongano lomsebenzisi. Ukuphuculwa komboniso wenkqubela yokucinywa kwesnapshot. Iingxaki ezilungisiweyo ngokukopa iifayile kunye nokubonisa inkqubela phambili yokukhuphela imisebenzi kumphathi wefayile eyakhelwe-ngaphakathi. Iimpazamo ezilungisiweyo ezivele ngexesha lofakelo oluzenzekelayo lwe-Ubuntu kwiinkqubo zeendwendwe;
• Inkxaso yokuqala eyongeziweyo yefomathi ye-QCOW3 kwimodi yokufunda kuphela. Iimpazamo ezilungisiweyo xa ufunda eminye imifanekiso ye-QCOW2;
• Ulungiso oluninzi lwenziwe kwisixhobo semizobo esilingisiweyo seVMSVGA. Uphuculo lokuhambelana kweVMSVGA kunye neeseva ze-X ezindala. Kuyenzeka ukusebenzisa i-VMSVGA xa usebenza ne-EFI firmware interface. Imiba esonjululweyo ngekhesa enyamalalayo ukuba izongezo zokudibanisa inkxaso ye mouse azifakwanga.
  Iingxaki zokukhumbula ubungakanani besikrini seendwendwe kunye nokusebenzisa iRDP ziye zasonjululwa;

• Iingxaki ngokulayisha imeko egciniweyo yezixhobo zeLsiLogic zisonjululwe;
• Iingxaki nge-nested virtualization kwiinkqubo ezine-AMD processors ziye zasonjululwa;
• Ukulinganisa kwe-IDE PCI kuphuculwe, kuvumela abaqhubi be-IDE ye-NetWare ukuba basebenze besebenzisa indlela yokulawula ibhasi;
• Kwi-backend ye-DirectSound, ukukwazi ukukhangela izixhobo zesandi ezikhoyo zongezwa;
• Kwi-subsystem yenethiwekhi, iingxaki zokuzaliswa kwepakethi eyongezelelweyo xa usebenzisa iWindows kwicala lokusingatha ziye zasonjululwa;
• Iingxaki ngokulinganisa izibuko ziye zasonjululwa;
• Kulungiswe ibug ekhokelele kuphinda-phindo lwezalathisi ekwabelwana ngazo (ifolda ekwabelwanayo) emva kokubuyisela umatshini wenyani osuka kwindawo egciniweyo;
• Iingxaki ezilungisiweyo xa ukhuphela iifayile phakathi kwenginginya kunye nenkqubo yeendwendwe kwimodi yotsalo kunye nokulahla;
• Ukuphazamiseka okulungisiweyo xa usebenzisa iVBoxManage;
• Kulungiswe ibug ekhokelele kumkhenkce xa uzama ukuqalisa umatshini wenyani emva kokusilela;
• Kwiinkqubo zeendwendwe ezineWindows, iingxaki zokusebenzisa ulungelelwaniso lwesikrini olunzima usebenzisa umqhubi we-WDDM ziye zasonjululwa (i-Skype ye-Business freezing kunye nokuphahlazeka kweenkqubo zeendwendwe kunye ne-WDDM zilungisiwe);
• Inkxaso ephuculweyo yezalathisi ekwabelwana ngazo kwiindwendwe ze-OS/2;
• Iinkonzo zewebhu zibonelela ngenkxaso yeJava 11;
• Ukudityaniswa ne-LibreSSL kuphuculwe;
• Imiba ngesakhiwo seFreeBSD iye yasonjululwa.

umthombo: opennet.ru