CVE-2018-17930 : What You Need to Know
Learn about CVE-2018-17930, a stack-based buffer overflow vulnerability in Teledyne DALSA Sherlock Version 7.2.7.4 and earlier, potentially allowing remote code execution. Find mitigation steps and updates here.
A security issue has been discovered in Teledyne DALSA Sherlock Version 7.2.7.4 and earlier, potentially enabling unauthorized code execution.
Understanding CVE-2018-17930
What is CVE-2018-17930?
A stack-based buffer overflow vulnerability in Teledyne DALSA Sherlock Version 7.2.7.4 and prior could allow remote code execution.
The Impact of CVE-2018-17930
This vulnerability could be exploited by unauthorized individuals to execute code remotely.
Technical Details of CVE-2018-17930
Vulnerability Description
The vulnerability is a stack-based buffer overflow in Teledyne DALSA Sherlock Version 7.2.7.4 and earlier.
Affected Systems and Versions
- Product: Teledyne DALSA Sherlock
- Vendor: ICS-CERT
- Versions Affected: Sherlock Version 7.2.7.4 and prior
Exploitation Mechanism
The vulnerability could potentially allow attackers to execute code remotely.
Mitigation and Prevention
Immediate Steps to Take
- Update Teledyne DALSA Sherlock to a patched version.
- Implement network security measures to prevent unauthorized access.
Long-Term Security Practices
- Regularly update software and firmware to the latest versions.
- Conduct security assessments and penetration testing to identify vulnerabilities.
Patching and Updates
Apply patches and updates provided by Teledyne DALSA for Sherlock Version to address the vulnerability.