Description
A vulnerability has been identified in JT Utilities (All versions < V12.8.1.1), JTTK (All versions < V10.8.1.1). JTTK library in affected products is vulnerable to an out of bounds read past the end of an allocated buffer when parsing JT files. An attacker could leverage this vulnerability to leak information in the context of the current process. (ZDI-CAN-15055, ZDI-CAN-14915, ZDI-CAN-14865)
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Siemens | JT Utilities | All versions < V12.8.1.1 | — |
| Siemens | JTTK | All versions < V10.8.1.1 | — |
Advisories 2
- ICSA-21-350-20 Siemens JTTK and JT Utilities CISA ICS & IT advisories · May 6, 2025
- SSA-396621 SSA-396621: Multiple File Parsing Vulnerabilities in JTTK before V10.8.1.1 and JT Utilities before V12.8.1.1 Siemens ProductCERT · Dec 14, 2021