CVE-2021-27261: Foxit PhantomPDF U3D File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability
First published: Tue Mar 30 2021(Updated: )
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PhantomPDF 10.1.0.37527. 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 user-supplied data, which can result in a read past the end of an allocated structure. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-12269.
Credit: zdi-disclosures@trendmicro.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Foxitsoftware Foxit Reader | <=10.1.0.37527 | |
| Foxitsoftware Phantompdf | <=10.1.0.37527 | |
| Microsoft Windows | ||
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Reference Links
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- collector/zdi-advisory
- source/ZDI
- alias/ZDI-21-343
- alias/ZDI-CAN-12269
- alias/CVE-2021-27261
- agent/software-canonical-lookup
- vendor/foxitsoftware
- canonical/foxitsoftware foxit reader
- version/foxitsoftware foxit reader/10.1.0.37527
- canonical/foxitsoftware phantompdf
- version/foxitsoftware phantompdf/10.1.0.37527
- vendor/microsoft
- canonical/microsoft windows
- vendor/foxit
- canonical/foxit phantompdf