Resource exhaustion in Siemens Development/evaluation Kits For Profinet Io: Dk Standard Ethernet Controller
CVE-2017-12741
Specially crafted packets sent to port 161/udp could cause a denial of service condition. The affected devices must be restarted manually.
Vulnerability class: DoS (Denial of Service)
EPSS: 0.053 (90.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Siemens Development/evaluation Kits For Profinet Io: Dk Standard Ethernet Controller — versions All versions < V4.1.1 Patch 05
- Siemens Development/evaluation Kits For Profinet Io: Ek-ertec 200 — versions All versions < V4.5
- Siemens Development/evaluation Kits For Profinet Io: Ek-ertec 200p — versions All versions < V4.5
- Siemens Dk_standard_ethernet_controller
- Siemens Dk_standard_ethernet_controller_firmware
- Siemens Ek-ertec_200p
- Siemens Ek-ertec_200p_firmware
- Siemens Ek-ertec_200pn_io
- Siemens Ek-ertec_200pn_io_firmware
- Siemens Simatic Compact Field Unit — versions All versions
Weakness classification (CWE)
References
- productcert@siemens.com (vdb-entry, x_refsource_BID)
- productcert@siemens.com (x_refsource_CONFIRM)
- productcert@siemens.com (x_refsource_CONFIRM)
- productcert@siemens.com (x_refsource_CONFIRM)
- productcert@siemens.com
- productcert@siemens.com
- productcert@siemens.com
Frequently asked questions
- What is CVE-2017-12741?
- CVE-2017-12741 is a high-severity vulnerability in Siemens Development/evaluation Kits For Profinet Io: Dk Standard Ethernet Controller, classified under Uncontrolled Resource Consumption. CVSS score: 7.5/10. Published 2017-12-26.
- How severe is CVE-2017-12741?
- High severity. CVSS v3 base score is 7.5 out of 10.