CVE-2018-20310: Race Condition
First published: Thu Jan 07 2021(Updated: )
Foxit Reader before 9.5, and PhantomPDF before 8.3.10 and 9.x before 9.5, has a proxyDoAction race condition that can cause a stack-based buffer overflow or an out-of-bounds read.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Foxitsoftware Phantompdf | <8.3.10 | |
| Foxitsoftware Phantompdf | >=9.0<9.5 | |
| Foxitsoftware Reader | <9.5 |
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Reference Links
Frequently Asked Questions
What is CVE-2018-20310?
CVE-2018-20310 is a vulnerability found in Foxit Reader and PhantomPDF software before version 9.5, which can cause a stack-based buffer overflow or an out-of-bounds read.
Which software versions are affected by CVE-2018-20310?
Foxit Reader versions up to 9.5 and PhantomPDF versions up to 8.3.10 and 9.x up to 9.5 are affected by CVE-2018-20310.
What is the severity of CVE-2018-20310?
CVE-2018-20310 has a severity rating of 8.1, which is considered high.
How can I fix CVE-2018-20310?
To fix CVE-2018-20310, it is recommended to update Foxit Reader to version 9.5 or higher and PhantomPDF to version 8.3.10 or higher.
Where can I find more information about CVE-2018-20310?
You can find more information about CVE-2018-20310 in the security bulletins provided by Foxit Software: [link](https://www.foxitsoftware.com/support/security-bulletins.php)
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- version/foxitsoftware phantompdf/9.0
- canonical/foxitsoftware reader