CVE-2000-0524
Microsoft Outlook and Outlook Express allow remote attackers to cause a denial of service by...
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.
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2000-0524- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:N/A:P - Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2000-0524- Updated
- 2026-11-02
EUVDEUVD-2000-0521 No score
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.
- Record
EUVD-2000-0521- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-37qm-483g-mfv8 No score
Microsoft Outlook and Outlook Express allow remote attackers to cause a denial of service by...
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.
- Record
GHSA-37qm-483g-mfv8- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2000-0524 is a medium vulnerability (CVSS 5.0) in Microsoft Outlook, published June 5, 2000. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 14.6%, the 96th percentile. No source names a fixed version.