Unspecified vulnerability in MERCUR Messaging 2005 before Service Pack 4 allows remote attackers to cause a denial of service (crash) via a TOP command to the POP3 service.
http://secunia.com/advisories/20432
https://exchange.xforce.ibmcloud.com/vulnerabilities/27232
http://www.vupen.com/english/advisories/2006/2354
Source: Mitre, NVD
Published: 2007-02-23
Base Score: 7.8
Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C
Severity: High