A vulnerability has been identified in EN100 Ethernet module DNP3 IP variant (All versions), EN100 Ethernet module IEC 104 variant (All versions), EN100 Ethernet module IEC 61850 variant (All versions < V4.37), EN100 Ethernet module Modbus TCP variant (All versions), EN100 Ethernet module PROFINET IO variant (All versions). Affected applications contains a memory corruption vulnerability while parsing specially crafted HTTP packets to /txtrace endpoint. This could allow an attacker to crash the affected application leading to a denial of service condition.
References
| Link | Resource |
|---|---|
| https://cert-portal.siemens.com/productcert/pdf/ssa-693555.pdf | Patch Vendor Advisory |
Configurations
Configuration 1 (hide)
| AND |
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History
29 Jun 2023, 14:29
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-787 |
22 Jun 2022, 18:29
| Type | Values Removed | Values Added |
|---|---|---|
| References | (MISC) https://cert-portal.siemens.com/productcert/pdf/ssa-693555.pdf - Patch, Vendor Advisory | |
| CPE | cpe:2.3:o:siemens:en100_ethernet_module_dnp3_firmware:-:*:*:*:*:*:*:* cpe:2.3:o:siemens:en100_ethernet_module_profinet_io_firmware:-:*:*:*:*:*:*:* cpe:2.3:o:siemens:en100_ethernet_module_iec_61850_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:siemens:en100_ethernet_module_iec_104_firmware:-:*:*:*:*:*:*:* cpe:2.3:h:siemens:en100_ethernet_module:-:*:*:*:*:*:*:* cpe:2.3:o:siemens:en100_ethernet_module_modbus_tcp_firmware:-:*:*:*:*:*:*:* |
|
| CWE | CWE-119 | |
| CVSS |
v2 : v3 : |
v2 : 7.8
v3 : 7.5 |
14 Jun 2022, 10:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2022-06-14 10:15
Updated : 2024-02-04 22:29
NVD link : CVE-2022-30937
Mitre link : CVE-2022-30937
CVE.ORG link : CVE-2022-30937
JSON object : View
Products Affected
siemens
- en100_ethernet_module_profinet_io_firmware
- en100_ethernet_module
- en100_ethernet_module_dnp3_firmware
- en100_ethernet_module_iec_61850_firmware
- en100_ethernet_module_modbus_tcp_firmware
- en100_ethernet_module_iec_104_firmware