Description
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 products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Siemens | CPC80 Central Processing/Communication | < V16.41 | V16.41 |
| Siemens | CPCI85 Central Processing/Communication | < V5.30 | V5.30 |
| Siemens | CPCX26 Central Processing/Communication | < V06.02 | V06.02 |
| Siemens | ETA4 Ethernet Interface IEC60870-5-104 | < V10.46 | V10.46 |
| Siemens | ETA5 Ethernet Int. 1x100TX IEC61850 Ed.2 | < V03.27 | V03.27 |
| Siemens | PCCX26 Ax 1703 PE, Contr, Communication Element | < V06.05 | V06.05 |
Advisories 6
- NCSC-2024-0246 Kwetsbaarheden verholpen in Siemens producten NCSC-NL (Netherlands) · Jun 11, 2024
- ICSA-24-165-09 Siemens SICAM AK3/BC/TM CISA ICS & IT advisories · Jun 11, 2024
- ICSA-24-137-02 Siemens SICAM Products CISA ICS & IT advisories · Jun 11, 2024
- SSA-620338 SSA-620338: Buffer Overflow Vulnerability in SICAM AK3 / BC / TM Siemens ProductCERT · Jun 11, 2024
- SSA-871704 SSA-871704: Multiple Vulnerabilities in SICAM Products Siemens ProductCERT · Jun 11, 2024
- WID-SEC-2024-1111 Siemens SICAM: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jun 10, 2024