{"cve":"CVE-2002-2099","nvd":{"published":"2002-12-31T05:00:00.000","modified":"2026-06-16T22:00:39.153","status":"Modified","description":"Buffer overflow in the GNU DataDisplay Debugger (DDD) 3.3.1 allows local users to execute arbitrary code and possibly gain privileges via a long HOME environment variable.  NOTE: since DDD is not installed setuid or setgid, perhaps this issue should not be included in CVE.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://securitytracker.com/id?1003241","https://exchange.xforce.ibmcloud.com/vulnerabilities/7979","http://securitytracker.com/id?1003241","https://exchange.xforce.ibmcloud.com/vulnerabilities/7979"],"products":["gnu:data_display_debugger"],"source":"nvd","synced_at":"2026-10-19T19:35:54.859949650+00:00"},"epss":{"cve":"CVE-2002-2099","score":0.00582,"percentile":0.47841,"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."]}