CVE-2000-0570 — MEDIUM severity vulnerability (FirstClass Internet Services server 5.770, and other version)
FirstClass Internet Services server 5.770, and other versions before 6.1, allows remote attackers to cause a denial of service by sending an email with a long To: mail header.
| CVE ID | CVE-2000-0570 |
|---|---|
| Severity | MEDIUM |
| CVSS score | 5.0 |
| CVSS vector | AV:N/AC:L/Au:N/C:N/I:N/A:P |
| CWE | NVD-CWE-Other |
| Status | Modified |
| Published | 2000-06-27 |
| Last modified | 2026-04-16 |
| Description | FirstClass Internet Services server 5.770, and other versions before 6.1, allows remote attackers to cause a denial of service by sending an email with a long To: mail header. |
| Source | NIST National Vulnerability Database |
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