CVE-2019-18303: Integer Overflow
A vulnerability has been identified in SPPA-T3000 MS3000 Migration Server (All versions). An attacker with network access to the MS3000 Server can trigger a Denial-of-Service condition by sending specifically crafted packets to port 5010/tcp. This vulnerability is independent from CVE-2019-18290, CVE-2019-18291, CVE-2019-18292, CVE-2019-18294, CVE-2019-18298, CVE-2019-18299, CVE-2019-18300, CVE-2019-18301, CVE-2019-18302, CVE-2019-18304, CVE-2019-18305, CVE-2019-18306, and CVE-2019-18307. Please note that an attacker needs to have network access to the MS3000 in order to exploit this vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2019-18303?
CVE-2019-18303 has a high severity rating due to its potential to cause a Denial-of-Service condition.
How do I fix CVE-2019-18303?
To fix CVE-2019-18303, you should apply the latest security patches provided by Siemens for the SPPA-T3000 MS3000 Migration Server.
Who is affected by CVE-2019-18303?
CVE-2019-18303 affects all versions of the Siemens SPPA-T3000 MS3000 Migration Server.
What type of attack does CVE-2019-18303 enable?
CVE-2019-18303 enables an attacker to perform a Denial-of-Service attack against the MS3000 Server.
What network port is exploited in CVE-2019-18303?
CVE-2019-18303 is exploited through crafted packets sent to port 5010/tcp on the MS3000 Server.