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CVE-2014-6540

11
FAUCET Score

CVE-2014-6540 describes an unspecified vulnerability in Oracle VM VirtualBox, specifically impacting the Graphics driver (WDDM) for Windows guests in versions prior to 4.1.34, 4.2.26, and 4.3.14. This local vulnerability has a low severity CVSS score of 1.9, indicating a low attack complexity and the potential to affect availability (partial denial of service) without impacting confidentiality or integrity. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage, suggesting it is not a high-priority threat.

Impacted Technologies

VendorProductVersion(s)CPE
<= 4.2.24CPE matchmatch criteria
cpe:2.3:a:oracle:vm_virtualbox:*:*:*:*:*:*:*:*
4.2.0CPE matchmatch criteria
cpe:2.3:a:oracle:vm_virtualbox:4.2.0:*:*:*:*:*:*:*
4.2.2CPE matchmatch criteria
cpe:2.3:a:oracle:vm_virtualbox:4.2.2:*:*:*:*:*:*:*
4.2.4CPE matchmatch criteria
cpe:2.3:a:oracle:vm_virtualbox:4.2.4:*:*:*:*:*:*:*
4.2.6CPE matchmatch criteria
cpe:2.3:a:oracle:vm_virtualbox:4.2.6:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

1.9LOW

AV:L/AC:M/Au:N/C:N/I:N/A:P

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
3.4
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.38%
Probability of exploitation in next 30 days
EPSS Percentile
30.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0038 is in the 70th percentile among its peer group of 747 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

oraclepatch availablevia nvd_reference
View patch

References

secunia.com / advisories/61582
oracle.com / technetwork/topics/security/cpuoct2014-1972960.html
PatchVendor Advisory
securityfocus.com / bid/70493
securitytracker.com / id/1031034