Description (CNA)
A vulnerability has been identified in CPC80 Central Processing/Communication (All versions < V16.41), CPCI85 Central Processing/Communication (All versions < V5.30), CPCX26 Central Processing/Communication (All versions < V06.02), ETA4 Ethernet Interface IEC60870-5-104 (All versions < V10.46), ETA5 Ethernet Int. 1x100TX IEC61850 Ed.2 (All versions < V03.27), PCCX26 Ax 1703 PE, Contr, Communication Element (All versions < V06.05). The affected devices contain an improper null termination vulnerability while parsing a specific HTTP header. This could allow an attacker to execute code in the context of the current process or lead to denial of service condition.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Siemens / CPC80 Central Processing/Communication | affected 0 before V16.41 |
| Siemens / CPCI85 Central Processing/Communication | affected 0 before V5.30 |
| Siemens / CPCX26 Central Processing/Communication | affected 0 before V06.02 |
| Siemens / ETA4 Ethernet Interface IEC60870-5-104 | affected 0 before V10.46 |
| Siemens / ETA5 Ethernet Int. 1x100TX IEC61850 Ed.2 | affected 0 before V03.27 |
| Siemens / PCCX26 Ax 1703 PE, Contr, Communication Element | affected 0 before V06.05 |
CWE
CWE-170
References
- https://cert-portal.siemens.com/productcert/html/ssa-871704.html
- https://cert-portal.siemens.com/productcert/html/ssa-620338.html
- http://seclists.org/fulldisclosure/2024/Jul/4
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.