CVE-2024-8822: PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
First published: Fri Nov 22 2024(Updated: )
PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of U3D files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-24217.
Credit: zdi-disclosures@trendmicro.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Tracker Software PDF-XChange Editor | ||
| PDF-XChange | =10.3.0.386 | |
| Tracker Software PDF-XChange Editor | =10.3.0.386 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2024-8822?
CVE-2024-8822 has a medium severity rating as it involves an information disclosure vulnerability.
How do I fix CVE-2024-8822?
To fix CVE-2024-8822, update PDF-XChange Editor to the latest version provided by Tracker Software.
What types of attacks are associated with CVE-2024-8822?
CVE-2024-8822 can be exploited by remote attackers to disclose sensitive information when users open specially crafted U3D files.
Are all versions of PDF-XChange Editor affected by CVE-2024-8822?
CVE-2024-8822 specifically affects PDF-XChange Editor version 10.3.0.386.
Is user interaction required to exploit CVE-2024-8822?
Yes, user interaction is required to exploit CVE-2024-8822, as the affected file must be opened by the user.
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