CWE
125
Advisory Published
Advisory Published
Updated

CVE-2022-37370: PDF-XChange Editor PDF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability

First published: Wed Mar 29 2023(Updated: )

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 PDF files. Crafted data in a PDF file can trigger 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.

Credit: zdi-disclosures@trendmicro.com zdi-disclosures@trendmicro.com

Affected SoftwareAffected VersionHow to fix
Tracker-software Pdf-xchange Editor=9.3.361.0
PDF-XChange PDF-XChange Editor
PDF-XChange PDF-XChange Editor=9.3.361.0

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Frequently Asked Questions

  • What is CVE-2022-37370?

    CVE-2022-37370 is a vulnerability that allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor.

  • How can CVE-2022-37370 be exploited?

    To exploit CVE-2022-37370, the target must visit a malicious page or open a malicious file.

  • What software versions are affected by CVE-2022-37370?

    The affected software versions include PDF-XChange Editor 9.3.361.0.

  • What is the severity of CVE-2022-37370?

    CVE-2022-37370 has a severity keyword of 'medium' and a severity value of 5.5.

  • How can I fix CVE-2022-37370?

    To fix CVE-2022-37370, update to a version of PDF-XChange Editor that is not affected by this vulnerability.

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