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prionPRIOn knowledge basePRION:CVE-2023-21899
HistoryJan 18, 2023 - 12:15 a.m.

Buffer overflow

2023-01-1800:15:00
PRIOn knowledge base
www.prio-n.com
4
buffer overflow
oracle virtualbox
vulnerability
oracle vm virtualbox
unauthorized access

AI Score

5.2

Confidence

High

EPSS

0

Percentile

9.8%

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Supported versions that are affected are Prior to 6.1.42 and prior to 7.0.6. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox. Note: Applies to VirtualBox VMs running Windows 7 and later. CVSS 3.1 Base Score 5.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

AI Score

5.2

Confidence

High

EPSS

0

Percentile

9.8%