CVE-2023-27340: PDF-XChange Editor PNG File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
First published: Fri May 03 2024(Updated: )
PDF-XChange Editor PNG File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code 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 PNG files. Crafted data in a PNG file can trigger a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-18665.
Credit: zdi-disclosures@trendmicro.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Tracker Software PDF-XChange Editor |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the severity of CVE-2023-27340?
CVE-2023-27340 has been classified with a high severity level due to its potential for remote code execution.
How do I fix CVE-2023-27340?
To address CVE-2023-27340, ensure that you update your PDF-XChange Editor to the latest version provided by Tracker Software.
What types of attacks are possible with CVE-2023-27340?
CVE-2023-27340 allows attackers to execute arbitrary code, potentially compromising the affected system after user interaction.
Which software versions are affected by CVE-2023-27340?
PDF-XChange Editor versions prior to the patch are vulnerable to CVE-2023-27340.
Is user interaction required to exploit CVE-2023-27340?
Yes, exploitation of CVE-2023-27340 requires user interaction to open a specially crafted PNG file.
- agent/references
- agent/title
- agent/weakness
- agent/type
- agent/first-publish-date
- agent/softwarecombine
- agent/description
- agent/author
- agent/severity
- agent/event
- collector/nvd-api
- source/NVD
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/trending
- agent/source
- agent/tags
- collector/zdi-advisory
- source/ZDI
- alias/ZDI-23-352
- alias/ZDI-CAN-18665
- alias/CVE-2023-27340
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- vendor/pdf-xchange
- canonical/tracker software pdf-xchange editor