VulnerabilityModified
CVE-2019-6556
An attacker could use a specially crafted project file to exploit and execute code under the privileges of the application.
MEDIUM 6.6EPSS 1.15%
Does this matter?
Lower severity and a low EPSS score (1.15%). Track it; it rarely justifies an emergency change on its own.
Description
When processing project files, the application (Omron CX-Programmer v9.70 and prior and Common Components January 2019 and prior) fails to check if it is referencing freed memory. An attacker could use a specially crafted project file to exploit and execute code under the privileges of the application.
- CVSS 3.0
- 6.6 MEDIUMCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H
- EPSS
- 1.15% probability · 65th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-416
- Affected
- omron/common components · omron/cx-programmer
- Source
- ics-cert@hq.dhs.gov
References
- https://ics-cert.us-cert.gov/advisories/ICSA-19-094-01Mitigation, Third Party Advisory, US Government Resource
- https://www.zerodayinitiative.com/advisories/ZDI-19-344/
- https://ics-cert.us-cert.gov/advisories/ICSA-19-094-01Mitigation, Third Party Advisory, US Government Resource
- https://www.zerodayinitiative.com/advisories/ZDI-19-344/
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.