CVE-2015-6130

Name: CVE-2015-6130
Creator: NVD / NIST
Published: 2015-12-09T11:59:14.71+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 20.72%

Last modified Jun 17, 2026

CVE-2015-6130 is a vulnerability of currently unknown severity. Integer underflow in Uniscribe in Microsoft Windows 7 SP1 and Windows Server 2008 R2 SP1 allows remote attackers to execute arbitrary code via a crafted font, aka "Windows Integer Underflow Vulnerability.". EPSS estimates a 20.72% chance of exploitation in the next 30 days.

Description

Integer underflow in Uniscribe in Microsoft Windows 7 SP1 and Windows Server 2008 R2 SP1 allows remote attackers to execute arbitrary code via a crafted font, aka "Windows Integer Underflow Vulnerability."

Metrics

EPSS Probability

20.72%

97.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-189

Affected Software

Vendor	Product	Versions	Update
Microsoft	Windows 7	All versions	Sp1
Microsoft	Windows Server 2008	r2	Sp1

References

http://blogs.flexerasoftware.com/secunia-research/2015/12/vulnerability-in-microsofts-unicode-scripts-processor-allows-execution-of-arbitrary-code.htmlExploit, Technical Description, Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1034337
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-130
http://blogs.flexerasoftware.com/secunia-research/2015/12/vulnerability-in-microsofts-unicode-scripts-processor-allows-execution-of-arbitrary-code.htmlExploit, Technical Description, Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1034337
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-130

Timeline

Published: Dec 9, 2015
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2015-6130?

How severe is CVE-2015-6130?

Severity scoring for CVE-2015-6130 is pending analysis. The EPSS model estimates a 20.72% probability of exploitation in the next 30 days.

How do I fix CVE-2015-6130?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2015-6130?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST