high7.8
CVE-2020-26993
A vulnerability has been identified in JT2Go (All versions < V13.1.0), Teamcenter Visualization (All versions < V13.1.0).
Impact
A vulnerability has been identified in JT2Go (All versions < V13.1.0), Teamcenter Visualization (All versions < V13.1.0). Affected applications lack proper validation of user-supplied data when parsing CGM files. This could lead to a stack based buffer overflow while trying to copy to a buffer in the font index handling function. An attacker could leverage this vulnerability to execute code in the context of the current process.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Siemens | Jt2go | before 13.1.0 |
| Siemens | Teamcenter Visualization | before 13.1.0 |