{"cve":"CVE-2015-1671","nvd":{"published":"2015-05-13T10:59:03.910","modified":"2026-06-17T00:22:47.647","status":"Analyzed","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.\"","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","score":7.8},"cwes":[],"references":["http://www.securityfocus.com/bid/74490","http://www.securitytracker.com/id/1032281","https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-044","http://www.securityfocus.com/bid/74490","http://www.securitytracker.com/id/1032281"],"products":["microsoft:.net_framework","microsoft:live_meeting","microsoft:lync","microsoft:silverlight"],"source":"nvd","synced_at":"2026-10-19T20:36:40.444340523+00:00"},"epss":{"cve":"CVE-2015-1671","score":0.48832,"percentile":0.98876,"date":"2026-10-31"},"kev":{"cve":"CVE-2015-1671","date_added":"2022-05-25","due_date":"2022-06-15","vendor":"Microsoft","product":"Windows","known_ransomware":false},"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}