CVE-2018-19343 Memory corruption in n/a
Remote attackers can cause denial of service and read sensitive information in Foxit Reader via a crafted U3D file due to an out-of-bounds read.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2018-19343?
CVE-2018-19343 is a high-severity memory corruption vulnerability in Foxitsoftware Foxit Reader, published on 17 Nov 2018. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
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), obtain sensitive information, or possibly have unspecified other impact via a U3D sample because of a "Data from Faulting Address controls Code Flow starting at U3DBrowser!PlugInMain+0x00000000000f43ff" issue.
Weakness: CWE-125
Which versions are affected by CVE-2018-19343?
It affects 2 products.
Products include Foxitsoftware Foxit Reader, Foxitsoftware U3d.
How do I fix CVE-2018-19343?
No fix has been published for CVE-2018-19343 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2018-19343 being exploited?
There is no known exploitation of CVE-2018-19343 in the wild and no public exploit code.
Other vulnerabilities in Foxitsoftware Foxit Reader
Sources
Also known as GHSA-2hcp-v799-49gj.