CVE-2023-48633 : Security Advisory and Response

Adobe After Effects versions 24.0.3 (and earlier) and 23.6.0 (and earlier) are affected by a Use After Free vulnerability that could result in arbitrary code execution in the context of the current user. This vulnerability requires user interaction as the victim must open a malicious file.

Understanding CVE-2023-48633

This section delves into the details of the CVE-2023-48633 vulnerability affecting Adobe After Effects.

What is CVE-2023-48633?

The CVE-2023-48633 vulnerability is a Use After Free vulnerability impacting Adobe After Effects versions 24.0.3 and 23.6.0. It allows an attacker to execute arbitrary code in the context of the current user, posing a significant security risk.

The Impact of CVE-2023-48633

The impact of this vulnerability is classified as high severity. It can lead to unauthorized execution of arbitrary code, potentially compromising the confidentiality, integrity, and availability of the affected systems.

Technical Details of CVE-2023-48633

This section provides more technical insights into the CVE-2023-48633 vulnerability.

Vulnerability Description

The vulnerability arises from a Use After Free issue, specifically identified as CWE-416. It enables attackers to execute malicious code in the context of the user, endangering system security.

Affected Systems and Versions

Adobe After Effects versions 24.0.3 and 23.6.0 (and earlier) are impacted by this vulnerability, making systems with these versions susceptible to exploitation.

Exploitation Mechanism

Exploiting this vulnerability requires user interaction, where a victim unknowingly opens a malicious file, triggering the execution of arbitrary code.

Mitigation and Prevention

Protecting systems from CVE-2023-48633 requires immediate action and long-term security measures.

Immediate Steps to Take

To mitigate the risk associated with CVE-2023-48633, users are advised to apply security patches released by Adobe promptly. Additionally, exercise caution when opening files from untrusted sources.

Long-Term Security Practices

Implementing robust security practices, such as regular software updates, security training for users, and network segmentation, can enhance overall security posture.

Patching and Updates

Staying updated with the latest security patches and version upgrades from Adobe is crucial in addressing CVE-2023-48633 and strengthening the resilience of Adobe After Effects.