VDB
CVE-2021-2291
CVE-2021-2291
PUBLISHED
CVSS 4.699999809265137 MEDIUM
Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.20. 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 unauthorized access to critical data or complete access to all Oracle VM VirtualBox accessible data. CVSS 3.1 Base Score 4.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N).
EPSS 0.76% · 54.8th percentile
Risk Scores
CVSS 3.1
4.699999809265137
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS Score
0.76%
54.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | virtualbox | 0, 5.0.4-dfsg-2, 5.0.8-dfsg-1 |
| Ubuntu:20.04:LTS | virtualbox | *, *, 6.0.14-dfsg-2~build1 |
| Ubuntu:22.04:LTS | virtualbox | 6.1.28-dfsg-1, 6.1.30-dfsg-1, 6.1.32-dfsg-1 |
| Ubuntu:18.04:LTS | virtualbox | 5.2.0-dfsg-2, 5.2.0-dfsg-4, 5.2.0-dfsg-5 |
Timeline
- Apr 21, 2021 CVE Published
- Apr 27, 2021 EPSS Score
- Jul 1, 2021 EPSS Score
- Sep 2, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Jan 7, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 11, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 13, 2022 EPSS Score
- Sep 17, 2022 EPSS Score
- Nov 20, 2022 EPSS Score
References
- https://www.oracle.com/security-alerts/cpuapr2021.html third-party-advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-457/ third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-2291 third-party-advisory
- https://ubuntu.com/security/CVE-2021-2291 advisory