{"cve":"CVE-2013-5447","nvd":{"published":"2013-12-10T06:14:55.180","modified":"2026-06-16T23:58:49.990","status":"Modified","description":"Stack-based buffer overflow in IBM Forms Viewer 4.x before 4.0.0.3 and 8.x before 8.0.1.1 allows remote attackers to execute arbitrary code via an XFDL form with a long fontname value.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-119"],"references":["http://packetstormsecurity.com/files/124658","http://www-01.ibm.com/support/docview.wss?uid=swg1LO78184","http://www-01.ibm.com/support/docview.wss?uid=swg21657500","http://www.exploit-db.com/exploits/30789","http://www.zerodayinitiative.com/advisories/ZDI-13-274/"],"products":["ibm:forms_viewer"],"source":"nvd","synced_at":"2026-10-19T20:30:15.895642412+00:00"},"epss":{"cve":"CVE-2013-5447","score":0.34035,"percentile":0.98397,"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."]}