Security readout for executives and security teams
CVE-2019-2877 is a denial-of-service flaw in Oracle VM VirtualBox Core. A low-privileged user who can log on where VirtualBox runs could crash or hang VirtualBox. The cited sources describe availability impact only, not data theft or code execution. Exposure is most likely on developer workstations, lab systems, build hosts, or server infrastructure running affected VirtualBox versions with local user access. Systems not running VirtualBox are not indicated as affected by the supplied sources. Treat this as a moderate availability risk. It does not indicate remote compromise, but it can disrupt development, lab, or shared virtualization workflows. Patch during normal vulnerability management, sooner on critical or multi-user hosts. Mitigation focus: Upgrade VirtualBox to 5.2.32, 6.0.10, or later supported releases.; Check Oracle, openSUSE, or Gentoo advisories for package-specific update guidance.; Restrict local logon access to systems running VirtualBox..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CVE-2019-2877 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- GLSA-202101-09CVE reference · vendor-advisory, x_refsource_GENTOO
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
