CVE-2021-27036 Explained : Impact and Mitigation
Learn about CVE-2021-27036 affecting Autodesk Design Review software, enabling arbitrary code execution. Find mitigation steps and impacted versions here.
A maliciously crafted PCX, PICT, RCL, TIF, BMP, PSD, or TIFF file can lead to buffer overflow in Autodesk Design Review software, allowing for arbitrary code execution.
Understanding CVE-2021-27036
This CVE describes a critical vulnerability that affects multiple versions of Autodesk Design Review software.
What is CVE-2021-27036?
The vulnerability stems from improperly handling certain image files by the software, which could be exploited by an attacker to execute arbitrary code on the affected system.
The Impact of CVE-2021-27036
If exploited, this vulnerability could result in a security breach, allowing an attacker to take control of the software or system, leading to potential data theft or further compromise.
Technical Details of CVE-2021-27036
This section highlights the specific technical details related to the CVE.
Vulnerability Description
A specially crafted PCX, PICT, RCL, TIF, BMP, PSD, or TIFF file can trigger a buffer overflow in the software, potentially enabling malicious actors to execute arbitrary code.
Affected Systems and Versions
The vulnerability impacts several versions of Autodesk Design Review, including 2011, 2012, 2013, 2017, and 2018.
Exploitation Mechanism
By enticing a user to open a malicious file via the affected software, an attacker can exploit this vulnerability to execute unauthorized code on the target system.
Mitigation and Prevention
Protecting systems from CVE-2021-27036 is crucial to maintaining cybersecurity.
Immediate Steps to Take
Users should refrain from opening image files from untrusted or unknown sources. It is advisable to apply security patches provided by Autodesk to address this vulnerability.
Long-Term Security Practices
Regularly updating software, applying security patches promptly, and ensuring secure file handling practices are essential for preventing such vulnerabilities.
Patching and Updates
Autodesk may release security patches or updates to fix this vulnerability. It is recommended to stay informed about these releases and apply them promptly to secure the software and systems.