CVE-2018-11578 Memory corruption in n/a
A segmentation fault in the GifIndexToTrueColor function of MiniUPnP ngiflib allows attackers to cause a denial of service.
- 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-2018-11578?
CVE-2018-11578 is a medium-severity memory corruption vulnerability in n/a, published on 31 May 2018. 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
GifIndexToTrueColor in ngiflib.c in MiniUPnP ngiflib 0.4 has a Segmentation fault.
Weakness: CWE-119
Which versions are affected by CVE-2018-11578?
It affects 1 product.
Products include Miniupnp Project Ngiflib.
How do I fix CVE-2018-11578?
No fix has been published for CVE-2018-11578 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-2018-11578 being exploited?
There is no known exploitation of CVE-2018-11578 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-rqjm-424f-4pr4.