VDB
CVE-2021-2475
CVE-2021-2475
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 6.1.28. 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 0.40% · 31.4th 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
0.40%
31.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:22.04:LTS | virtualbox | *, 6.1.38-dfsg-3~ubuntu1.22.04.1, 6.1.34-dfsg-3~ubuntu1.22.04.1 |
| Ubuntu:20.04:LTS | virtualbox | 6.1.4-dfsg-2, 6.1.4-dfsg-2~build1, 6.1.4-dfsg-1 |
| Ubuntu:18.04:LTS | virtualbox | *, *, 5.1.30-dfsg-1 |
| Ubuntu:16.04:LTS | virtualbox | 0, *, * |
Timeline
- Oct 20, 2021 CVE Published
- Oct 21, 2021 EPSS Score
- Dec 17, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 11, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Jun 5, 2022 EPSS Score
- Aug 2, 2022 EPSS Score
- Sep 27, 2022 EPSS Score
- Nov 23, 2022 EPSS Score
- Jan 19, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2021-2475 third-party-advisory
- https://www.oracle.com/security-alerts/cpuoct2021.html third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-2475 third-party-advisory