CVE-2024-21253

High-privilege partial service interruption

Published Oct 15, 2024 · Updated Mar 13, 2025

Denial of service in Oracle VM VirtualBox Core before 7.0.22 allows local users with high privileges to cause a partial service interruption. Oracle has not disclosed the affected Core locus or the resource-handling operation that fails, so the triggering input and failure mode remain unspecified. Exploitation requires high-privilege logon to the host where VirtualBox runs and affects availability only, without reported data disclosure or modification.

CVSS severity2.3
Low
EPSS probability0.27%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Denial of service in Oracle VM VirtualBox Core before 7.0.22 allows local users with high privileges to cause a partial service interruption. Oracle has not disclosed the affected Core locus or the resource-handling operation that fails, so the triggering input and failure mode remain unspecified. Exploitation requires high-privilege logon to the host where VirtualBox runs and affects availability only, without reported data disclosure or modification.

The record

CVE
CVE-2024-21253
Published
Oct 15, 2024
Updated
Mar 13, 2025
Vendor
Oracle Corporation
Product
Oracle VM VirtualBox
Classifications
CWE-404, T1499
Attack vector
local
Privileges
admin

Timeline

How it unfolded

  1. Oct 15, 2024CVE publishedPublication date reported by the CVE source.
  2. Mar 13, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=* <7.0.22

What conditions does exploitation require?

Attack vectorlocal
Required privilegesadmin

What is affected?

Oracle Corporation · Oracle VM VirtualBoxversion=* <7.0.22

Published CVSS scores

2.3OracleCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-404Improper Resource Shutdown or Release
T1499Endpoint Denial of Service

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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