VDB
CVE-2021-2127
CVE-2021-2127
PUBLISHED
CVSS 4.400000095367432 MEDIUM
Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.18. Easily exploitable vulnerability allows high 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. CVSS 3.1 Base Score 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
EPSS 0.46% · 38.0th percentile
Risk Scores
CVSS 3.1
4.400000095367432
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.46%
38.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | virtualbox | 5.1.30-dfsg-1, 5.2.0-dfsg-1build2, 5.2.0-dfsg-2 |
| Ubuntu:16.04:LTS | virtualbox | *, 5.0.4-dfsg-2, 5.0.8-dfsg-1 |
| Ubuntu:20.04:LTS | virtualbox | *, 6.0.14-dfsg-1, 6.0.14-dfsg-2 |
Timeline
- Jan 20, 2021 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 4, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2021-2127 third-party-advisory
- https://www.oracle.com/security-alerts/cpujan2021.html third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-2127 third-party-advisory