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CVE-2014-1817

31
FAUCET Score

CVE-2014-1817 describes a critical memory corruption vulnerability in usp10.dll, the Unicode Script Processor, affecting numerous Microsoft Windows operating systems and Office products. This flaw allows remote attackers to execute arbitrary code or cause a denial of service through a specially crafted EMF+ record within a font file. With a CVSS score of 9.3, it is highly severe, requiring medium attack complexity but offering complete compromise of confidentiality, integrity, and availability. Despite its high severity and potential impact, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
Range not provided by sourceCPE matchmatch criteria
cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:*:*
Range not provided by sourceCPE matchmatch criteria
cpe:2.3:o:microsoft:windows_8:-:*:*:*:*:*:*:*
Range not provided by sourceCPE matchmatch criteria
cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:*:*
Range not provided by sourceCPE matchmatch criteria
cpe:2.3:o:microsoft:windows_rt:-:*:*:*:*:*:*:*
Range not provided by sourceCPE matchmatch criteria
cpe:2.3:o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.3HIGH

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

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
18.88%
Probability of exploitation in next 30 days
EPSS Percentile
97.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.1888 is in the 84th percentile among its peer group of 8,915 CVEs.

Social Chatter

No social media mentions found for this CVE.

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

Remediation

Remediation records are not available for this CVE.

References

blogs.technet.com / b/srd/archive/2014/06/10/assessing-risk-for-the-june-2014-security-updates.aspx
Vendor Advisory
docs.microsoft.com / en-us/security-updates/securitybulletins/2014/ms14-036
PatchVendor Advisory
secunia.com / advisories/58583
Permissions RequiredThird Party Advisory
securityfocus.com / bid/67897
Third Party AdvisoryVDB Entry
securitytracker.com / id/1030376
Third Party AdvisoryVDB Entry
securitytracker.com / id/1030377
Third Party AdvisoryVDB Entry
securitytracker.com / id/1030378
Third Party AdvisoryVDB Entry