VulnerabilityModified
CVE-2018-17909
When processing project files in Omron CX-Supervisor Versions 3.4.1.0 and prior, the application fails to check if it is referencing freed memory, which may allow an attacker to execute code under the context of the application.
HIGH 7.8EPSS 1.63%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.63%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
When processing project files in Omron CX-Supervisor Versions 3.4.1.0 and prior, the application fails to check if it is referencing freed memory, which may allow an attacker to execute code under the context of the application.
- CVSS 3.0
- 7.8 HIGHCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 1.63% probability · 75th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-416
- Affected
- omron/cx-supervisor
- Source
- ics-cert@hq.dhs.gov
References
- http://www.securityfocus.com/bid/105691Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-18-290-01Third Party Advisory, US Government Resource
- http://www.securityfocus.com/bid/105691Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-18-290-01Third Party Advisory, US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.