CVE-2022-43284 Null dereference in n/a
A segmentation violation in Nginx NJS can cause a denial of service, though the vendor disputes its significance as it does not process untrusted input.
- 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-2022-43284?
CVE-2022-43284 is a high-severity vulnerability in n/a, published on 28 Oct 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Nginx NJS v0.7.2 to v0.7.4 was discovered to contain a segmentation violation via njs_scope_valid_value at njs_scope.h. NOTE: the vendor disputes the significance of this report because NJS does not operate on untrusted input.
Which versions are affected by CVE-2022-43284?
It affects 1 product.
Products include F5 Njs.
How do I fix CVE-2022-43284?
No fix has been published for CVE-2022-43284 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-43284 being exploited?
There is no known exploitation of CVE-2022-43284 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-v85j-72gv-6fc7.