CVE-2022-44018 Null dereference in n/a
A malformed PubSub discovery message in Softing uaToolkit Embedded can cause a NULL pointer dereference, leading to denial of service in subscriber applications.
- 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-2022-44018?
CVE-2022-44018 is a high-severity vulnerability in n/a, published on 25 Jan 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
In Softing uaToolkit Embedded before 1.40.1, a malformed PubSub discovery announcement message can cause a NULL pointer dereference or out-of-bounds memory access in the subscriber application.
Weakness: CWE-476
Which versions are affected by CVE-2022-44018?
It affects 1 product.
Products include Softing Uatoolkit Embedded.
How do I fix CVE-2022-44018?
No fix has been published for CVE-2022-44018 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-44018 being exploited?
There is no known exploitation of CVE-2022-44018 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-rfrr-3g6g-x7ww.