Vulnerabilites related to siemens - simatic_cp_443-1_rna_firmware
Vulnerability from fkie_nvd
Published
2022-05-20 13:15
Modified
2024-11-21 06:56
Severity ?
Summary
A vulnerability has been identified in SIMATIC CP 442-1 RNA (All versions < V1.5.18), SIMATIC CP 443-1 RNA (All versions < V1.5.18). The affected devices improperly handles excessive ARP broadcast requests. This could allow an attacker to create a denial of service condition by performing ARP storming attacks, which can cause the device to reboot.
References
| ▶ | URL | Tags | |
|---|---|---|---|
| productcert@siemens.com | https://cert-portal.siemens.com/productcert/pdf/ssa-480937.pdf | Patch, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://cert-portal.siemens.com/productcert/pdf/ssa-480937.pdf | Patch, Vendor Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| siemens | simatic_cp_442-1_rna_firmware | * | |
| siemens | simatic_cp_442-1_rna | - | |
| siemens | simatic_cp_443-1_rna_firmware | * | |
| siemens | simatic_cp_443-1_rna | - |
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CVE-2022-27640 (GCVE-0-2022-27640)
Vulnerability from cvelistv5
Published
2022-05-10 09:47
Modified
2024-08-03 05:32
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-400 - Uncontrolled Resource Consumption
Summary
A vulnerability has been identified in SIMATIC CP 442-1 RNA (All versions < V1.5.18), SIMATIC CP 443-1 RNA (All versions < V1.5.18). The affected devices improperly handles excessive ARP broadcast requests. This could allow an attacker to create a denial of service condition by performing ARP storming attacks, which can cause the device to reboot.
References
| ► | URL | Tags | |||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| ► | Siemens | SIMATIC CP 442-1 RNA |
Version: All versions < V1.5.18 |
||||||
|
|||||||||
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