CVE-2023-47067 : Vulnerability Insights and Analysis

A detailed insight into the Adobe After Effects vulnerability that could lead to remote code execution.

Understanding CVE-2023-47067

This section delves into the description, impact, and technical details of the CVE-2023-47067 vulnerability.

What is CVE-2023-47067?

CVE-2023-47067 is an out-of-bounds read vulnerability affecting Adobe After Effects versions 24.0.2 and earlier, as well as 23.6 and earlier. This vulnerability occurs when parsing a specially crafted file, potentially allowing an attacker to execute malicious code within the user's context.

The Impact of CVE-2023-47067

The vulnerability poses a high impact on confidentiality, integrity, and availability, with a base severity score of 7.8 (High). Exploitation requires user interaction, as the victim must open a malicious file, making it crucial to address this issue promptly.

Technical Details of CVE-2023-47067

This section provides insights into the vulnerability description, affected systems, and exploitation mechanism.

Vulnerability Description

Adobe After Effects is prone to an out-of-bounds read vulnerability that could result in read past the end of an allocated memory structure. Attackers could exploit this to execute code in the user's current context.

Affected Systems and Versions

The vulnerability affects Adobe After Effects versions 24.0.2 and earlier, as well as 23.6 and earlier.

Exploitation Mechanism

Exploiting this vulnerability requires user interaction, where a victim needs to open a malicious file to trigger the execution of the attacker’s code.

Mitigation and Prevention

This section outlines the immediate steps to take, long-term security practices, and the importance of patching and updates.

Immediate Steps to Take

Users are advised to update Adobe After Effects to the latest version, apply patches released by Adobe, and avoid opening files from untrusted sources.

Long-Term Security Practices

Implementing secure file handling practices, regularly updating software, and educating users on safe browsing habits can help prevent similar vulnerabilities in the future.

Patching and Updates

Stay informed about security advisories from Adobe, promptly apply patches, and ensure that all software is up-to-date to mitigate the risk of exploitation.