CVE-2018-8834
Last modified
CVE-2018-8834 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Parsing malformed project files in Omron CX-One versions 4.42 and prior, including the following applications: CX-FLnet versions 1.00 and prior, CX-Protocol versions 1.992 and prior, CX-Programmer versions 9.65 and prior, CX-Server versions 5.0.22 and prior, Network Configurator versions 3.63 and prior, and Switch Box Utility versions 1.68 and prior, may cause a heap-based buffer overflow.. EPSS estimates a 0.32% chance of exploitation in the next 30 days.
Description
Parsing malformed project files in Omron CX-One versions 4.42 and prior, including the following applications: CX-FLnet versions 1.00 and prior, CX-Protocol versions 1.992 and prior, CX-Programmer versions 9.65 and prior, CX-Server versions 5.0.22 and prior, Network Configurator versions 3.63 and prior, and Switch Box Utility versions 1.68 and prior, may cause a heap-based buffer overflow.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Omron | Cx-Flnet | <= 1.00 |
| Omron | Cx-One | <= 4.42 |
| Omron | Cx-Programmer | <= 9.65 |
| Omron | Cx-Protocol | <= 1.992 |
| Omron | Cx-Server | <= 5.0.22 |
| Omron | Network Configurator | <= 3.63 |
| Omron | Switch Box Utility | <= 1.68 |
References
- https://ics-cert.us-cert.gov/advisories/ICSA-18-100-02Third Party Advisory, US Government Resource
- https://ics-cert.us-cert.gov/advisories/ICSA-18-100-02Third Party Advisory, US Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
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