CVE-2022-46295 : What You Need to Know

Open Babel 3.1.1 and master commit 530dbfa3 are affected by multiple out-of-bounds write vulnerabilities in the translationVectors parsing functionality. An attacker could exploit this to achieve arbitrary code execution by providing a specially crafted file in the Gaussian format.

Understanding CVE-2022-46295

This section provides an overview of the CVE-2022-46295 vulnerability.

What is CVE-2022-46295?

The CVE-2022-46295 vulnerability involves multiple out-of-bounds write vulnerabilities in the translationVectors parsing functionality within various supported formats of Open Babel, impacting versions 3.1.1 and master commit 530dbfa3. By leveraging a specially-crafted malformed file, threat actors could execute arbitrary code. This vulnerability notably affects the Gaussian file format.

The Impact of CVE-2022-46295

The impact of this vulnerability is critical, with a CVSS base score of 9.8 classified as 'CRITICAL.' The confidentiality, integrity, and availability of affected systems are all at high risk due to the potential for arbitrary code execution.

Technical Details of CVE-2022-46295

Explore the technical aspects related to CVE-2022-46295.

Vulnerability Description

The vulnerability in Open Babel allows threat actors to perform out-of-bounds write operations, ultimately leading to arbitrary code execution. This poses a severe risk to system integrity and security.

Affected Systems and Versions

Open Babel versions 3.1.1 and master commit 530dbfa3 are affected by this vulnerability. Users of these versions are advised to take immediate action to mitigate the risk.

Exploitation Mechanism

Malicious actors can exploit this vulnerability by providing a specially crafted file in the Gaussian format, triggering the out-of-bounds write vulnerabilities and potentially executing arbitrary code on the target system.

Mitigation and Prevention

Discover the measures to mitigate and prevent CVE-2022-46295.

Immediate Steps to Take

To address this vulnerability, users are strongly advised to update Open Babel to a secure version, apply patches provided by the vendor, and exercise caution when handling untrusted files.

Long-Term Security Practices

Enforcing secure coding practices, conducting regular security audits, and staying informed about emerging threats can enhance long-term security posture and help prevent similar vulnerabilities in the future.

Patching and Updates

Regularly monitor for security updates from Open Babel and promptly apply patches to ensure that systems are protected against known vulnerabilities.