Description
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 | Fixed |
|---|---|---|---|
| Siemens | JT2Go | All versions < V13.1.0 | — |
| Siemens | Teamcenter Visualization | All versions < V13.1.0 | — |
Advisories 2
- ICSA-21-012-03 Siemens JT2Go and Teamcenter Visualization (Update B) CISA ICS & IT advisories · May 27, 2021
- SSA-622830 SSA-622830: Multiple File Parsing Vulnerabilities in JT2Go and Teamcenter Visualization before V13.1.0 Siemens ProductCERT · May 17, 2021