ZDI-22-373: Omron CX-One SDD File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Omron CX-One. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of SDD files in the CXDrive module. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Omron CX-One |
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 the severity of ZDI-22-373?
ZDI-22-373 has been classified as a critical vulnerability due to its potential for remote code execution.
How do I fix ZDI-22-373?
To remediate ZDI-22-373, users should update Omron CX-One to the latest version provided by the vendor.
What systems are affected by ZDI-22-373?
ZDI-22-373 specifically affects installations of Omron CX-One software.
Is user interaction required to exploit ZDI-22-373?
Yes, user interaction is required to exploit ZDI-22-373, as the target must visit a malicious page or open a malicious file.
What type of vulnerability is ZDI-22-373?
ZDI-22-373 is a remote code execution vulnerability that allows attackers to execute arbitrary code on affected systems.
- agent/references
- agent/type
- agent/softwarecombine
- collector/zdi-advisory
- source/ZDI
- alias/ZDI-22-373
- alias/ZDI-CAN-14038
- alias/CVE-2022-21137
- agent/software-canonical-lookup
- agent/title
- agent/severity
- agent/tags
- agent/description
- agent/event
- agent/source
- vendor/omron
- canonical/omron cx-one