CVE-2013-3938 Integer overflow in n/a
Remote attackers can execute arbitrary code by tricking users into opening a malicious JXR file in XnView.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2013-3938?
CVE-2013-3938 is a critical vulnerability in Xnview Xnview, published on 18 Mar 2014. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Integer overflow in xnview.exe in XnView 2.13 allows remote attackers to execute arbitrary code via a large NUM_ELEMENTS field in an IFD_ENTRY structure in a JXR file, which triggers a heap-based buffer overflow.
Weakness: CWE-189
Which versions are affected by CVE-2013-3938?
It affects 1 product.
Products include Xnview Xnview.
How do I fix CVE-2013-3938?
No fix has been published for CVE-2013-3938 yet. Limit exposure of the affected software until one is available.
Is CVE-2013-3938 being exploited?
There is no known exploitation of CVE-2013-3938 in the wild and no public exploit code.
Other vulnerabilities in Xnview Xnview
Sources
Also known as GHSA-x5r6-cpqv-c24p.