CVE-2018-18993
04.12.2018, 22:29
Two stack-based buffer overflow vulnerabilities have been discovered in CX-One Versions 4.42 and prior (CX-Programmer Versions 9.66 and prior and CX-Server Versions 5.0.23 and prior). When processing project files, the application allows input data to exceed the buffer. An attacker could use a specially crafted project file to overflow the buffer and execute code under the privileges of the application.Enginsight
| Vendor | Product | Version |
|---|---|---|
| omron | cx-one | 𝑥 ≤ 4.42 |
| omron | cx-programmer | 𝑥 ≤ 9.66 |
| omron | cx-server | 𝑥 ≤ 5.0.23 |
𝑥
= Vulnerable software versions
Common Weakness Enumeration
- CWE-121 - Stack-based Buffer OverflowA stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
- CWE-787 - Out-of-bounds WriteThe software writes data past the end, or before the beginning, of the intended buffer.