Synopsis
The remote mail server is potentially affected by multiple vulnerabilities.
Description
The remote host appears to be running Ipswitch IMail Server 11.x or 12.x older than version 12.4.1.15 and is, therefore, potentially affected by the following vulnerabilities :
- An error exists related to the implementation of the Elliptic Curve Digital Signature Algorithm (ECDSA) that could allow nonce disclosure via the 'FLUSH+RELOAD' cache side-channel attack. (CVE-2014-0076)
- An out-of-bounds read error, known as the 'Heartbleed Bug', exists related to handling TLS heartbeat extensions that could allow an attacker to obtain sensitive information such as primary key material, secondary key material and other protected content.
(CVE-2014-0160)
- Multiple input validation errors exist related to the 'WebClient' component that could allow cross-site scripting attacks. (CVE-2014-3878)
Solution
Upgrade to Ipswitch IMail Server version 12.4.1.15 or later.