CVE-2020-10896: Foxit PhantomPDF U3DBrowser U3D File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability
First published: Wed Apr 22 2020(Updated: )
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PhantomPDF 9.7.1.29511. 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 handling of U3D objects in PDF files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-10192.
Credit: zdi-disclosures@trendmicro.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Foxit PhantomPDF | ||
| Foxitsoftware Phantompdf | <=9.7.1.29511 | |
| Foxitsoftware Reader | <=9.7.1.29511 | |
| Microsoft Windows |
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Reference Links
Frequently Asked Questions
What is CVE-2020-10896?
CVE-2020-10896 is a vulnerability that allows remote attackers to execute arbitrary code on affected installations of Foxit PhantomPDF 9.7.1.29511.
How can the CVE-2020-10896 vulnerability be exploited?
The CVE-2020-10896 vulnerability can be exploited by visiting a malicious page or opening a malicious file.
What is the severity of CVE-2020-10896?
CVE-2020-10896 has a severity level of 7.8 (high).
Which software versions are affected by CVE-2020-10896?
CVE-2020-10896 affects Foxit PhantomPDF versions up to and including 9.7.1.29511.
Is Microsoft Windows affected by CVE-2020-10896?
No, Microsoft Windows is not vulnerable to CVE-2020-10896.
- collector/zdi-advisory
- alias/ZDI-20-524
- alias/ZDI-CAN-10192
- alias/CVE-2020-10896
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- agent/software-canonical-lookup-request
- vendor/foxit
- canonical/foxit phantompdf
- vendor/foxitsoftware
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- version/foxitsoftware phantompdf/9.7.1.29511
- canonical/foxitsoftware reader
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