MailServer.exe in NoticeWare Email Server 4.6.1.0 allows remote attackers to cause a denial of service (application crash) via a long string to IMAP port (143/tcp).
https://www.exploit-db.com/exploits/5341
https://exchange.xforce.ibmcloud.com/vulnerabilities/41581
http://secunia.com/advisories/29629
Source: Mitre, NVD
Published: 2008-04-09
Updated: 2026-06-16
Base Score: 5
Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P
Severity: Medium
Base Score: 7.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Severity: High
EPSS: 0.03474