{"cve":"CVE-2009-0191","nvd":{"published":"2009-03-10T20:30:06.547","modified":"2026-06-16T23:04:27.983","status":"Modified","description":"Foxit Reader 2.3 before Build 3902 and 3.0 before Build 1506, including 3.0.2009.1301, does not properly handle a JBIG2 symbol dictionary segment with zero new symbols, which allows remote attackers to execute arbitrary code via a crafted PDF file that triggers a dereference of an uninitialized memory location.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-94"],"references":["http://secunia.com/advisories/34036","http://secunia.com/secunia_research/2009-11/","http://www.foxitsoftware.com/pdf/reader/security.htm#Processing","http://www.securityfocus.com/archive/1/501590/100/0/threaded","http://www.securityfocus.com/bid/34035"],"products":["foxitsoftware:foxit_reader"],"source":"nvd","synced_at":"2026-10-19T19:53:23.791937413+00:00"},"epss":{"cve":"CVE-2009-0191","score":0.05045,"percentile":0.92299,"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."]}