VDB
CVE-2021-2291
CVE-2021-2291
PUBLISHED
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 0.17% · 38.0th percentile
Risk Scores
EPSS Score
0.17%
38.0th 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 |
Exploit Intelligence
Timeline
- Apr 21, 2021 CVE Published
- Apr 27, 2021 EPSS Score
- Jun 30, 2021 EPSS Score
- Sep 1, 2021 EPSS Score
- Nov 2, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 6, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 8, 2022 EPSS Score
- Jul 9, 2022 EPSS Score
- Sep 10, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2021-2291 third-party-advisory
- 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