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CVE-2026-21986

🗓️ 20 Jan 2026 22:16:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 2 Views

CVE-2026-21986: Windows VirtualBox may hang or crash after unauthenticated logon; 7.1.14 and 7.2.4.

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Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu26.04anyvirtualbox0virtualbox_0_any.deb
Ubuntu18.04anyvirtualbox0virtualbox_0_any.deb
Ubuntu20.04anyvirtualbox0virtualbox_0_any.deb
Ubuntu22.04anyvirtualbox0virtualbox_0_any.deb
Ubuntu24.04anyvirtualbox0virtualbox_0_any.deb
Ubuntu25.10anyvirtualbox0virtualbox_0_any.deb

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21 Jan 2026 13:59Current
7.1High risk
Vulners AI Score7.1
CVSS 3.17.1
EPSS0.00008
SSVC
2