CVE-2018-18933 Information disclosure in n/a

Critical 9.1 Published 5 Nov 2018 Updated 5 Aug 2024

Remote attackers can cause denial of service or read sensitive information via a crafted U3D file in Foxit Reader.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2018-18933?

CVE-2018-18933 is a critical vulnerability in Foxitsoftware Foxit Reader, published on 5 Nov 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

The u3d plugin 9.3.0.10809 (aka plugins\U3DBrowser.fpi) in FoxitReader.exe in Foxit Reader 9.3.0.10826 allows remote attackers to cause a denial of service (out-of-bounds read) or obtain sensitive information via a U3D sample because of a "Read Access Violation near NULL starting at FoxitReader!safe_vsnprintf+0x00000000002c4330" issue.

Weakness: CWE-125

Which versions are affected by CVE-2018-18933?

It affects 2 products.

Products include Foxitsoftware Foxit Reader, Foxitsoftware U3d.

How do I fix CVE-2018-18933?

No fix has been published for CVE-2018-18933 yet. Limit exposure of the affected software until one is available.

Is CVE-2018-18933 being exploited?

There is no known exploitation of CVE-2018-18933 in the wild and no public exploit code.

All Foxitsoftware Foxit Reader vulnerabilities

Sources

Also known as GHSA-hjjv-jhc2-vvjg.