CVE-2000-0524

Medium CVSS 5

Published 2000-06-05 · last changed 2026-06-16

The fix

We hold no Microsoft remediation data for CVE-2000-0524, which normally means it is not a Windows CVE. For non-Microsoft software the fix is the vendor's own updated release, and the affected versions are listed below.

What it is

Microsoft Outlook and Outlook Express allow remote attackers to cause a denial of service by sending email messages with blank fields such as BCC, Reply-To, Return-Path, or From.

Sources

NVD record for CVE-2000-0524

CVSS vector: AV:N/AC:L/Au:N/C:N/I:N/A:P