{"cve":"CVE-2013-5680","nvd":{"published":"2014-04-06T16:55:07.173","modified":"2026-06-16T23:59:14.437","status":"Modified","description":"Heap-based buffer overflow in hfaxd in HylaFAX+ 5.2.4 through 5.5.3, when using LDAP authentication, might allow remote attackers to cause a denial of service (child hang) or execute arbitrary code via a long USER command.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-119"],"references":["http://hylafax.sourceforge.net/news/5.5.4.php","http://securitytracker.com/id?1029119","http://www.exploit-db.com/exploits/28683","http://www.securityfocus.com/archive/1/528943","http://www.securityfocus.com/bid/62729"],"products":["lee_howard:hylafax\\+"],"source":"nvd","synced_at":"2026-10-19T20:32:06.812358378+00:00"},"epss":{"cve":"CVE-2013-5680","score":0.07885,"percentile":0.94712,"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."]}