CVE-2022-43508: Use After Free
First published: Wed Dec 07 2022(Updated: )
Use-after free vulnerability exists in CX-Programmer v.9.77 and earlier, which may lead to information disclosure and/or arbitrary code execution by having a user to open a specially crafted CXP file.
Credit: vultures@jpcert.or.jp
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Omron CX-Programmer | <=9.77 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is CVE-2022-43508?
CVE-2022-43508 is a use-after free vulnerability in CX-Programmer v.9.77 and earlier that may lead to information disclosure and/or arbitrary code execution.
What is the severity of CVE-2022-43508?
The severity of CVE-2022-43508 is high with a CVSS score of 7.8.
How can the use-after free vulnerability in CX-Programmer v.9.77 and earlier be exploited?
The use-after free vulnerability in CX-Programmer v.9.77 and earlier can be exploited by having a user open a specially crafted CXP file.
Is there a fix for CVE-2022-43508?
It is recommended to update to a version of CX-Programmer that is newer than v.9.77 to mitigate the use-after free vulnerability.
Where can I find more information about CVE-2022-43508?
You can find more information about CVE-2022-43508 on the JVN and JVN-C websites.
- collector/nvd-index
- agent/references
- agent/severity
- agent/weakness
- agent/author
- agent/type
- agent/event
- agent/description
- agent/last-modified-date
- agent/softwarecombine
- agent/first-publish-date
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/omron
- canonical/omron cx-programmer
- version/omron cx-programmer/9.77