CVE-2023-21886
Fixed in a distro release EPSS 1%CVSS 8.1
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. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle VM VirtualBox. Successful attacks of this vulnerability can result in takeover of Oracle VM VirtualBox. CVSS 3.1 Base Score 8.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H).
Products: Oracle Corporation VM VirtualBox
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu 16.04 LTS | virtualbox | no fix |
| Ubuntu 18.04 LTS | virtualbox | no fix |
| Ubuntu 20.04 LTS | virtualbox | no fix |
| Ubuntu 22.04 LTS | virtualbox | no fix |
| Ubuntu 24.04 LTS | virtualbox | no fix |
| Ubuntu 25.10 | virtualbox | no fix |
| Ubuntu 26.04 LTS | virtualbox | no fix |
| Ubuntu 26.10 | virtualbox | no fix |
| openSUSE Leap 15.4 | virtualbox | 7.0.6-lp154.2.26.2 |
| openSUSE Leap 15.4 | virtualbox-kmp | 7.0.6-lp154.2.26.2 |
| openSUSE Tumbleweed | virtualbox | 7.0.6-1.1 |