CVE-2022-1523 Fuji Electric D300win Write-what-where condition
An attacker can exploit a write-what-where condition in Fuji Electric D300win to overwrite memory and manipulate information flow.
- 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-2022-1523?
CVE-2022-1523 is a medium-severity memory corruption vulnerability in Fuji Electric D300win, published on 19 Oct 2022. 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
Fuji Electric D300win prior to version 3.7.1.17 is vulnerable to a write-what-where condition, which could allow an attacker to overwrite program memory to manipulate the flow of information.
Which versions are affected by CVE-2022-1523?
It affects 1 product.
Products include Fujielectric D300win.
How do I fix CVE-2022-1523?
No fix has been published for CVE-2022-1523 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-2022-1523 being exploited?
There is no known exploitation of CVE-2022-1523 in the wild and no public exploit code.
Other vulnerabilities in Fuji Electric D300win
Sources
Also known as GHSA-g8j7-6c7c-2xvm.