Out-Of-Bounds Read Vulnerability in PDF-XChange Editor

CVE-2024-8822

Summary

A notable vulnerability exists in PDF-XChange Editor, related to the inadequate validation when parsing U3D files. This flaw could permit remote attackers to gain access to sensitive information on affected systems. User interaction is necessary, as the risk arises when users visit malicious web pages or open compromised files. The vulnerability stems from reading beyond the allocated buffer due to improper handling of user-supplied data, potentially allowing attackers to exploit this in conjunction with other vulnerabilities to execute arbitrary code within the application's running context.

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