VULNERABILITY INTELLIGENCE

CVE-2003-0301

CVSS score5 MEDIUM

EPSS probability5.98%

CISA KEVNot currently listed

Published2003-06-16

Last modified2026-06-16

Description

The IMAP Client for Outlook Express 6.00.2800.1106 allows remote malicious IMAP servers to cause a denial of service (crash) via certain large literal size values that cause either integer signedness errors or integer overflow errors.