Integer overflow in Oracle Vm Virtualbox
CVE-2020-2742
Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Supported versions that are affected are Prior to 5.2.36, prior to 6.0.16 and prior to 6.1.2. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Oracle VM VirtualBox. CVSS 3.0 Base Score 8.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H).
Vulnerability class: Integer Overflow
EPSS: 0.006 (46.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Oracle Vm_virtualbox
- Oracle Corporation Vm Virtualbox — versions unspecified
- Opensuse Leap — versions 15.1
Weakness classification (CWE)
References
- secalert_us@oracle.com (x_refsource_MISC, Vendor Advisory)
- secalert_us@oracle.com (VDB Entry, Third Party Advisory, x_refsource_MISC)
- secalert_us@oracle.com (vendor-advisory, Mailing List, Third Party Advisory, x_refsource_SUSE)
- secalert_us@oracle.com (vendor-advisory, Third Party Advisory, x_refsource_GENTOO)
Frequently asked questions
- What is CVE-2020-2742?
- CVE-2020-2742 is a high-severity vulnerability in Oracle Vm Virtualbox, classified under Integer Overflow or Wraparound. CVSS score: 8.2/10. Published 2020-04-15.
- How severe is CVE-2020-2742?
- High severity. CVSS v3 base score is 8.2 out of 10.