CVE-2019-6556

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.

Score

CVSS 3.0 6.6 Medium

Status

Modified - ics-cert@hq.dhs.gov

Published

2019-04-10

Last modified

2024-08-04

Weaknesses

CWE-416

Affected products

• Common Components (Omron)
• Cx-programmer (Omron)
• Cx-programmer Within Cx-one (Omron)

References

• https://ics-cert.us-cert.gov/advisories/ICSA-19-094-01
• https://www.zerodayinitiative.com/advisories/ZDI-19-344/