CVE-2020-26992
High
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 during font string handling. An attacker could leverage this vulnerability to execute code in the context of the current process.
SeverityHigh
CVSS7.8
Exploit probability—
ProductSiemens Jt2go
PublishedJan 12, 2021
First seenJan 12, 2021
Weakness typeCWE-121CWE-121
How to fix
Update
- siemens jt2go13.1.0 or later
- siemens teamcenter_visualization13.1.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| siemens jt2go | v < 13.1.0 | 13.1.0 |
| siemens teamcenter_visualization | v < 13.1.0 | 13.1.0 |
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