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Vulnerability record · CVE-2015-2435 · published 15 August 2015

CVE-2015-2435: Microsoft .net framework improper input validation vulnerability

Microsoft · .Net Framework

Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT Gold and 8.1, Windows 10, Office 2007 SP3 and 2010 SP2, Live Meeting 2007 Console, Lync 2010, Lync 2010 Attendee, Lync 2013 SP1, Lync Basic 2013 SP1, and Silverlight before 5.1.40728 allow remote attackers to execute arbitrary code via a crafted TrueType font, aka "TrueType Font Parsing Vulnerability."

9.3 CVSS 2.0 High EPSS 22% · top 2.4% CWE-20 · Improper input validation
9.3CVSS 2.0 base score
22%EPSS exploitation probability, 30 days
NoNot in CISA KEV
15Affected product versions listed by NVD
8References
17 Jun 2026Last modified by NVD

Description

Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT Gold and 8.1, Windows 10, Office 2007 SP3 and 2010 SP2, Live Meeting 2007 Console, Lync 2010, Lync 2010 Attendee, Lync 2013 SP1, Lync Basic 2013 SP1, and Silverlight before 5.1.40728 allow remote attackers to execute arbitrary code via a crafted TrueType font, aka "TrueType Font Parsing Vulnerability."

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

Affected products

15 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.securityfocus.com/bid/76238 Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1033238 Third Party AdvisoryVDB Entry
http://www.zerodayinitiative.com/advisories/ZDI-15-387 Third Party AdvisoryVDB Entry
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-080 PatchVendor Advisory
http://www.securityfocus.com/bid/76238 Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1033238 Third Party AdvisoryVDB Entry
http://www.zerodayinitiative.com/advisories/ZDI-15-387 Third Party AdvisoryVDB Entry
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-080 PatchVendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2015-2435), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.