CVE-2019-18293 : Security Advisory and Response
Discover the security flaw in Siemens' SPPA-T3000 MS3000 Migration Server (All versions) with CVE-2019-18293. Learn about the potential Denial-of-Service condition and remote code execution risk.
A security flaw has been discovered in the SPPA-T3000 MS3000 Migration Server by Siemens, affecting all versions. This vulnerability could lead to a Denial-of-Service condition and potential remote code execution.
Understanding CVE-2019-18293
A vulnerability in the SPPA-T3000 MS3000 Migration Server that could be exploited by an attacker with network access to the server.
What is CVE-2019-18293?
The CVE-2019-18293 vulnerability allows an attacker to send specially crafted packets to port 5010/tcp, potentially resulting in a Denial-of-Service condition and remote code execution on the MS3000 Server.
The Impact of CVE-2019-18293
- Attackers with network access to the MS3000 Server could exploit this vulnerability
- Possibility of causing a Denial-of-Service condition and achieving remote code execution
- No reports of public exploitation at the time of the advisory publication
Technical Details of CVE-2019-18293
A detailed look at the technical aspects of the CVE-2019-18293 vulnerability.
Vulnerability Description
- Type: Heap-based Buffer Overflow (CWE-122)
- Exploitable by sending carefully designed packets to port 5010/tcp
Affected Systems and Versions
- Product: SPPA-T3000 MS3000 Migration Server
- Vendor: Siemens
- Affected Versions: All versions
Exploitation Mechanism
- Attacker needs network access to the MS3000 Server
- Requires sending specifically crafted packets to port 5010/tcp
Mitigation and Prevention
Steps to mitigate and prevent exploitation of CVE-2019-18293.
Immediate Steps to Take
- Apply vendor-provided patches and updates promptly
- Restrict network access to the MS3000 Server
- Monitor network traffic for any suspicious activity
Long-Term Security Practices
- Regularly update and patch all software and systems
- Conduct security assessments and penetration testing
- Implement network segmentation and access controls
Patching and Updates
- Check Siemens' security advisories for patches and updates
- Follow best practices for secure configuration and network architecture