CVE-2023-22347 Memory corruption in Screen Creator Advance 2
An out-of-bounds read in Screen Creator Advance 2 allows attackers to disclose information or execute arbitrary code via a crafted project file.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2023-22347?
CVE-2023-22347 is a high-severity memory corruption vulnerability in JTEKT ELECTRONICS CORPORATION Screen Creator Advance 2, published on 13 Feb 2023. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
Out-of-bound read vulnerability exists in Screen Creator Advance 2 Ver.0.1.1.4 Build01 and earlier because the end of data cannot be verified when processing file structure information. Having a user of Screen Creator Advance 2 to open a specially crafted project file may lead to information disclosure and/or arbitrary code execution.
Weakness: CWE-125
Which versions are affected by CVE-2023-22347?
It affects 1 product.
Products include Jtekt Screen Creator Advance 2.
How do I fix CVE-2023-22347?
No fix has been published for CVE-2023-22347 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-2023-22347 being exploited?
There is no known exploitation of CVE-2023-22347 in the wild and no public exploit code.
Other vulnerabilities in JTEKT ELECTRONICS CORPORATION Screen Creator Advance 2
Sources
Also known as GHSA-9p88-mf79-r844.