CVE-2022-30858 Denial of service in n/a
A segmentation fault in ngiflib allows attackers to cause a denial of service via a crafted GIF file.
- 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-2022-30858?
CVE-2022-30858 is a medium-severity denial of service vulnerability in n/a, published on 17 Jul 2023. 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
An issue was discovered in ngiflib 0.4. There is SEGV in SDL_LoadAnimatedGif when use SDLaffgif. poc : ./SDLaffgif CA_file2_0
Weakness: CWE-400
Which versions are affected by CVE-2022-30858?
It affects 1 product.
Products include Miniupnp Project Ngiflib.
How do I fix CVE-2022-30858?
No fix has been published for CVE-2022-30858 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2022-30858 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-30858 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-3vr8-7hqf-c92w.