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CVE-2015-1671

Critical

91.3

RPS

Description

The Windows DirectWrite library, as used in Microsoft .NET Framework 3.0 SP2, 3.5, 3.5.1, 4, 4.5, 4.5.1, and 4.5.2; Office 2007 SP3 and 2010 SP2; Live Meeting 2007 Console; Lync 2010; Lync 2010 Attendee; Lync 2013 SP1; Lync Basic 2013 SP1; Silverlight 5 before 5.1.40416.00; and Silverlight 5 Developer Runtime before 5.1.40416.00, allows remote attackers to execute arbitrary code via a crafted TrueType font, aka "TrueType Font Parsing Vulnerability."

Source: NVD

Signals

CVSS
7.8
High · v3.1
EPSS
48.98%
Probability of exploitation in the next 30 days (FIRST)
CISA KEV
In CISA KEV since May 2022
Fix commit
No known fix commit
Sources: MoreFixes, FreshFixes
Weakness
Not mapped
Published
13 May 2015
Last modified 22 Apr 2026

How to read these signals: RPS · EPSS · CISA KEV · Data sources

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Data as of 7 Oct 2026, 05:16 UK time

CVE-2015-1671 · RPS 91.3 · DevSecure Intelligence