VDB
CVE-2021-2454
CVE-2021-2454
PUBLISHED
CVSS 7 HIGH
Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.24. Difficult to exploit 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 takeover of Oracle VM VirtualBox. CVSS 3.1 Base Score 7.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H).
EPSS 0.37% · 30.4th percentile
Risk Scores
CVSS 3.1
7
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.37%
30.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | virtualbox | 0, 5.0.4-dfsg-2, 5.0.10-dfsg-3 |
| Ubuntu:18.04:LTS | virtualbox | 5.2.2-dfsg-3~build1, 5.2.0-dfsg-2, 5.2.0-dfsg-4 |
| Ubuntu:24.04:LTS | virtualbox | 7.0.16-dfsg-2ubuntu1.1, 7.0.16-dfsg-2ubuntu1, 7.0.16-dfsg-2 |
| Ubuntu:20.04:LTS | virtualbox | 6.1.10-dfsg-1~ubuntu1.20.04.1, 6.1.16-dfsg-6~ubuntu1.20.04.1, 6.1.16-dfsg-6~ubuntu1.20.04.2 |
| Ubuntu:22.04:LTS | virtualbox | 6.1.50-dfsg-1~ubuntu1.22.04.3, 6.1.50-dfsg-1~ubuntu1.22.04.1, 6.1.48-dfsg-1~ubuntu1.22.04.1 |
| Ubuntu:25.10 | virtualbox | 7.2.0-dfsg-2, 7.1.12-dfsg-2, 7.2.0-dfsg-3 |
Timeline
- Jul 20, 2021 CVE Published
- Jul 21, 2021 EPSS Score
- Sep 19, 2021 EPSS Score
- Nov 17, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Jan 16, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 15, 2022 EPSS Score
- Jul 13, 2022 EPSS Score
- Sep 12, 2022 EPSS Score
- Nov 10, 2022 EPSS Score
- Jan 9, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2021-2454 third-party-advisory
- https://www.oracle.com/security-alerts/cpujul2021.html third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-2454 third-party-advisory