{"cve":"CVE-2000-0320","nvd":{"published":"2000-04-21T04:00:00.000","modified":"2026-06-16T21:51:28.230","status":"Modified","description":"Qpopper 2.53 and 3.0 does not properly identify the \\n string which identifies the end of message text, which allows a remote attacker to cause a denial of service or corrupt mailboxes via a message line that is 1023 characters long and ends in \\n.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://www.securityfocus.com/bid/1133","http://www.securityfocus.com/templates/archive.pike?list=1&msg=9763.000421%40SECURITY.NNOV.RU","http://www.securityfocus.com/bid/1133","http://www.securityfocus.com/templates/archive.pike?list=1&msg=9763.000421%40SECURITY.NNOV.RU"],"products":["qualcomm:qpopper","sun:cobalt_raq_2","sun:cobalt_raq_3i"],"source":"nvd","synced_at":"2026-10-19T19:33:01.030757803+00:00"},"epss":{"cve":"CVE-2000-0320","score":0.0117,"percentile":0.67415,"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."]}