CVE-2019-8963 : Security Advisory and Response
Learn about CVE-2019-8963, a vulnerability in FlexNet Publisher's lmadmin 11.16.5 that can lead to a Denial of Service (DoS) attack through a specially crafted POST request. Find mitigation steps and preventive measures here.
A flaw in FlexNet Publisher's lmadmin 11.16.5 can lead to a Denial of Service (DoS) attack when exploited through a specially crafted POST request.
Understanding CVE-2019-8963
What is CVE-2019-8963?
The vulnerability in FlexNet Publisher's lmadmin 11.16.5 allows for a DoS attack via a web-based tool by sending a specific POST request.
The Impact of CVE-2019-8963
This vulnerability can result in a Denial of Service (DoS) condition, potentially disrupting services and causing system unavailability.
Technical Details of CVE-2019-8963
Vulnerability Description
The flaw in FlexNet Publisher's lmadmin 11.16.5 can be exploited by sending a specially crafted POST request, leading to a DoS attack.
Affected Systems and Versions
- Vendor: n/a
- Product: n/a
- Versions: lmadmin 11.16.5
Exploitation Mechanism
The vulnerability can be exploited through the web-based tool by sending a specifically designed POST request to lmadmin.
Mitigation and Prevention
Immediate Steps to Take
- Monitor network traffic for any suspicious POST requests targeting lmadmin.
- Implement firewall rules to restrict access to lmadmin.
- Apply security patches or updates provided by Flexera.
Long-Term Security Practices
- Regularly update and patch software to address known vulnerabilities.
- Conduct security assessments and penetration testing to identify and mitigate potential risks.
Patching and Updates
- Stay informed about security advisories from Flexera regarding lmadmin.
- Apply recommended patches or updates promptly to mitigate the vulnerability.