CVE-2021-34323
13.07.2021, 11:15
A vulnerability has been identified in JT2Go (All versions < V13.2), Teamcenter Visualization (All versions < V13.2). The Jt981.dll library in affected applications lacks proper validation of user-supplied data when parsing JT files. This could result in an out of bounds write past the end of an allocated structure. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13419)Enginsight
| Vendor | Product | Version |
|---|---|---|
| siemens | jt2go | 𝑥 < 13.2.0 |
| siemens | teamcenter_visualization | 𝑥 < 13.2.0 |
𝑥
= Vulnerable software versions
Common Weakness Enumeration
- CWE-787 - Out-of-bounds WriteThe software writes data past the end, or before the beginning, of the intended buffer.
- CWE-20 - Improper Input ValidationThe product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.