VULNERABILITY INTELLIGENCE
CVE-2003-0300
CVSS score5 MEDIUM
EPSS probability3.36%
CISA KEVNot currently listed
Published2003-06-16
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P
Description
The IMAP Client for Sylpheed 0.8.11 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.