Vulnerability Description
Foxit Reader before 9.5, and PhantomPDF before 8.3.10 and 9.x before 9.5, has a proxyPreviewAction race condition that can cause a stack-based buffer overflow or an out-of-bounds read.
CVSS Score
8.1
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Foxitsoftware | Phantompdf | < 8.3.10 |
| Foxitsoftware | Reader | < 9.5 |
Related Weaknesses (CWE)
References
- https://www.foxitsoftware.com/support/security-bulletins.phpVendor Advisory
- https://www.foxitsoftware.com/support/security-bulletins.phpVendor Advisory
FAQ
What is CVE-2018-20313?
CVE-2018-20313 is a vulnerability with a CVSS score of 8.1 (HIGH). Foxit Reader before 9.5, and PhantomPDF before 8.3.10 and 9.x before 9.5, has a proxyPreviewAction race condition that can cause a stack-based buffer overflow or an out-of-bounds read.
How severe is CVE-2018-20313?
CVE-2018-20313 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-20313?
Check the references section above for vendor advisories and patch information. Affected products include: Foxitsoftware Phantompdf, Foxitsoftware Reader.