{"cve":"CVE-2014-3802","nvd":{"published":"2014-05-20T23:55:05.277","modified":"2026-06-17T00:08:54.357","status":"Modified","description":"msdia.dll in Microsoft Debug Interface Access (DIA) SDK, as distributed in Microsoft Visual Studio before 2013, does not properly validate an unspecified variable before use in calculating a dynamic-call address, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted PDB file.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-20"],"references":["http://www.securityfocus.com/bid/67398","http://zerodayinitiative.com/advisories/ZDI-14-129/","http://www.securityfocus.com/bid/67398","http://zerodayinitiative.com/advisories/ZDI-14-129/"],"products":["microsoft:debug_interface_access_software_development_kit","microsoft:visual_studio"],"source":"nvd","synced_at":"2026-10-19T20:33:06.232976534+00:00"},"epss":{"cve":"CVE-2014-3802","score":0.10926,"percentile":0.95879,"date":"2026-10-31"},"kev":null,"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."]}