Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2014-4376

26
FAUCET Score

CVE-2014-4376 describes a critical vulnerability in the IOKit component of Apple OS X before version 10.9.5, specifically within the IOAcceleratorFamily. This flaw allows an attacker to execute arbitrary code with elevated privileges or trigger a denial of service by providing malformed API arguments from an application. With a CVSS score of 10.0, this vulnerability is highly severe, indicating it can be exploited remotely with low complexity and result in complete compromise of confidentiality, integrity, and availability. Despite its critical severity, there is no evidence of active exploitation, public exploit code (e.g., Metasploit, ExploitDB), or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
10.8.5CPE matchmatch criteria
cpe:2.3:o:apple:mac_os_x:10.8.5:*:*:*:*:*:*:*
10.9CPE matchmatch criteria
cpe:2.3:o:apple:mac_os_x:10.9:*:*:*:*:*:*:*
10.9.1CPE matchmatch criteria
cpe:2.3:o:apple:mac_os_x:10.9.1:*:*:*:*:*:*:*
10.9.2CPE matchmatch criteria
cpe:2.3:o:apple:mac_os_x:10.9.2:*:*:*:*:*:*:*
10.9.3CPE matchmatch criteria
cpe:2.3:o:apple:mac_os_x:10.9.3:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

10.0HIGH

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

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
3.76%
Probability of exploitation in next 30 days
EPSS Percentile
88.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0376 is in the 80th percentile among its peer group of 51,506 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, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (1)

applevendor investigatingvia nvd_reference
View patch

References

code.google.com / p/google-security-research/issues/detail
exchange.xforce.ibmcloud.com / vulnerabilities/96051
support.apple.com / kb/HT6443
Vendor Advisory
securityfocus.com / bid/69906
securitytracker.com / id/1030868