CVE-2023-47058 : Security Advisory and Response

Adobe Premiere Pro version 24.0 and earlier versions are affected by an out-of-bounds read vulnerability, allowing attackers to execute code in the context of the current user. This article provides detailed insights into CVE-2023-47058.

Understanding CVE-2023-47058

Adobe Premiere Pro is susceptible to a remote code execution vulnerability due to an out-of-bounds read when parsing a crafted file. This could lead to unauthorized code execution with high impact.

What is CVE-2023-47058?

Adobe Premiere Pro versions 24.0 and earlier are vulnerable to a flaw that allows an attacker to execute arbitrary code by tricking a user into opening a malicious file. This exploit affects the confidentiality, integrity, and availability of the system.

The Impact of CVE-2023-47058

The vulnerability in Adobe Premiere Pro could result in an attacker gaining control over the affected system, potentially leading to sensitive data exposure, system compromise, and unauthorized access.

Technical Details of CVE-2023-47058

The vulnerability lies in the MP4 file parsing functionality of Adobe Premiere Pro, where an out-of-bounds read occurs. This vulnerability has a CVSS v3.1 base score of 7.8, indicating high severity.

Vulnerability Description

The out-of-bounds read vulnerability in Adobe Premiere Pro versions 24.0 and earlier allows an attacker to read beyond the allocated memory structure, leading to potential code execution.

Affected Systems and Versions

Adobe Premiere Pro versions 24.0 and 23.6, along with their earlier iterations, are confirmed to be impacted by this vulnerability.

Exploitation Mechanism

Successful exploitation of this vulnerability requires user interaction, as the attacker needs to entice a victim into opening a specially crafted file designed to trigger the out-of-bounds read.

Mitigation and Prevention

It is crucial for users of Adobe Premiere Pro to take immediate action to mitigate the risks associated with CVE-2023-47058.

Immediate Steps to Take

Users should ensure they update Adobe Premiere Pro to a patched version that addresses the out-of-bounds read vulnerability. Additionally, exercising caution when opening files from untrusted sources is advisable.

Long-Term Security Practices

Regularly updating software, employing security best practices, and staying informed about security advisories can help prevent such vulnerabilities from being exploited.

Patching and Updates

Adobe has released security updates to address the CVE-2023-47058 vulnerability in Adobe Premiere Pro. Users are urged to apply these patches promptly to safeguard their systems.