CVE-2021-27490 : What You Need to Know
Discover the impact of CVE-2021-27490, an out-of-bounds read vulnerability in Datakit Software modules of Luxion KeyShot software versions v10.1 and earlier. Learn about mitigation steps and preventive measures.
Datakit Software libraries CatiaV5_3dRead, CatiaV6_3dRead, Step3dRead, Ug3dReadPsr, Jt3dReadPsr modules in KeyShot Versions v10.1 and prior are vulnerable to an out-of-bounds read, which may allow an attacker to execute arbitrary code.
Understanding CVE-2021-27490
This CVE identifies a vulnerability in Datakit Software libraries within Luxion KeyShot software that could be exploited by attackers.
What is CVE-2021-27490?
CVE-2021-27490 is an out-of-bounds read vulnerability in various modules of KeyShot software, potentially enabling threat actors to execute malicious code.
The Impact of CVE-2021-27490
The exploitation of this vulnerability could lead to unauthorized code execution by attackers, posing a significant risk to the security and integrity of affected systems.
Technical Details of CVE-2021-27490
This section provides further insights into the vulnerability and its implications.
Vulnerability Description
The vulnerability lies in the Datakit Software libraries CatiaV5_3dRead, CatiaV6_3dRead, Step3dRead, Ug3dReadPsr, Jt3dReadPsr modules within KeyShot Versions v10.1 and earlier, allowing for an out-of-bounds read.
Affected Systems and Versions
KeyShot Versions v10.1 and prior that utilize the mentioned modules are susceptible to this vulnerability, potentially impacting systems running these software versions.
Exploitation Mechanism
By exploiting the out-of-bounds read issue in the affected modules, threat actors could execute arbitrary code on vulnerable systems.
Mitigation and Prevention
Protecting systems from CVE-2021-27490 involves immediate actions and long-term security practices.
Immediate Steps to Take
Users and administrators should apply relevant patches and security updates provided by the software vendor to address this vulnerability promptly.
Long-Term Security Practices
Implementing robust security measures such as network segmentation, access controls, and regular security audits can enhance overall cybersecurity posture.
Patching and Updates
Regularly monitor for security advisories and updates from KeyShot software to stay informed about the latest patches and fixes.