CVE-2020-8870: Foxit Studio Photo GetTIFPalette TIF File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability
First published: Wed Aug 19 2020(Updated: )
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit Studio Photo 3.6.6.916. 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 TIF files from the GetTIFPalette method. 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-9931.
Credit: zdi-disclosures@trendmicro.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Foxit Studio Photo | ||
| Foxitsoftware Foxit Studio Photo | <=3.6.6.918 | |
| Microsoft Windows |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2020-8870?
The severity of CVE-2020-8870 is high, with a CVSS score of 7.8.
What software is affected by CVE-2020-8870?
Foxit Studio Photo versions up to and including 3.6.6.918 are affected by CVE-2020-8870.
How can remote attackers exploit CVE-2020-8870?
Remote attackers can exploit CVE-2020-8870 by tricking a user into visiting a malicious page or opening a malicious file.
Can Microsoft Windows be affected by CVE-2020-8870?
No, Microsoft Windows is not vulnerable to CVE-2020-8870.
Where can I find more information about CVE-2020-8870?
You can find more information about CVE-2020-8870 in the security bulletins on the Foxit Software support website or in the advisory from the Zero Day Initiative.
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