Ho lokolloa ha VirtualBox 6.1.6

Oracle e phatlalalitse tokollo e lokisoang ea sistimi ea virtualization VirtualBox 6.1.6, eo ho eona ho hlokomeloang 9 litokiso. Ka nako e ts'oanang, litokiso tse lokisoang tsa VirtualBox 6.0.20 le 5.2.40 le tsona li ile tsa lokolloa. E tsitsitse ho liapdeite 19 bofokoli, eo mathata a 7 a nang le boemo bo tebileng ba kotsi (CVSS e kholo ho feta 8). Sena se kenyeletsa ho lokisa bofokoli bo sebelisoang litlhaselong tse bontšitsoeng tlhōlisanong Pwn2Own 2020 / Metsoalle le ho lumella, ka ho qhekella ka lehlakoreng la tsamaiso ea baeti, ho fumana mokhoa oa ho amohela baeti le ho phethahatsa khoutu ka litokelo tsa hypervisor.

Liphetoho tseo e seng tsa ts'ireletso tokollong ea 6.1.6:

  • Tšehetso bakeng sa Linux kernel 5.6 e kenyelelitsoe likarolong tsa tikoloho ea baeti le lisebelisoa bakeng sa litsamaiso tsa baeti;
  • Tšehetso e ntlafetseng bakeng sa ho potlakisa le ho fana ka 2D le 3D;
  • Lintlafatso li entsoe ho sebopeho sa mosebelisi mme likarolo tse bonoang li ntlafalitsoe;
  • Mathata a rarollotsoeng ka ho fetola boholo ba skrine le ho sebetsana le litlhophiso tsa li-monitor tse ngata tse etsahalang ho baeti ba X11
    le adaptara ea litšoantšo ea VMSVGA;

  • Botsitso le ts'ebetso e ntlafalitsoeng ea sistimi e nyane ea USB;
  • Phoso ea ho sebetsana le mokhanni oa serial port e ntlafalitsoe mme ho fanyeha ho etsahalang ha boema-kepe ba tsamaiso ea moamoheli bo lahlehile bo felisitsoe;
  • Litokiso li entsoe ho VBoxManage tse amanang le ts'ebetso ea taolo ea baeti;
  • API e lokisitse bothata ka mokhoa o ikhethileng oa ho sebetsana le litlamo tsa Python;
  • Litšitšili li lokisitsoe ts'ebetsong ea "clipboard sharing subsystem" mme ts'ehetso ea data ea HTML e kentsoe.

Source: opennet.ru

Eketsa ka tlhaloso