CVE-2017-11652 : Vulnerability Insights and Analysis

Razer Synapse versions 2.20.15.1104 and prior have a vulnerability that allows malicious actors to elevate privileges on a local system.

Understanding CVE-2017-11652

This CVE involves inadequate permissions in the CrashReporter directory of Razer Synapse versions.

What is CVE-2017-11652?

Razer Synapse versions 2.20.15.1104 and earlier have weak permissions in the CrashReporter directory, enabling local users to gain privileges by introducing a malicious dbghelp.dll file.

The Impact of CVE-2017-11652

The vulnerability allows malicious actors to elevate privileges on a local system, potentially leading to unauthorized access and control.

Technical Details of CVE-2017-11652

Razer Synapse versions 2.20.15.1104 and prior are affected by this vulnerability.

Vulnerability Description

The vulnerability arises from weak permissions in the CrashReporter directory, facilitating privilege escalation through a malicious dbghelp.dll file.

Affected Systems and Versions

Product: Razer Synapse
Vendor: Razer
Versions affected: 2.20.15.1104 and earlier

Exploitation Mechanism

Malicious actors can exploit this vulnerability by introducing a Trojan horse dbghelp.dll file to gain elevated privileges on the local system.

Mitigation and Prevention

It is crucial to take immediate steps to address and prevent the exploitation of this vulnerability.

Immediate Steps to Take

Update Razer Synapse to the latest version to patch the vulnerability.
Regularly monitor for any unauthorized changes or files in the CrashReporter directory.

Long-Term Security Practices

Implement least privilege access controls to limit user permissions.
Conduct regular security audits and vulnerability assessments to identify and mitigate potential risks.

Patching and Updates

Apply patches and updates provided by Razer to ensure the security of the software and prevent exploitation of this vulnerability.