8.7

CVE-2017-12741: siemens development/evaluation kits for profinet io: dk standard ethernet controller Uncontrolled Resource Consumption

CVSS: 8.7v4.0HighModified
Published 26-12-2017Last modified 05-08-2024
Open JSON

Vulnerability summary

CVE-2017-12741 is a high (CVSS 8.7) Uncontrolled Resource Consumption vulnerability in siemens development/evaluation kits for profinet io: dk standard ethernet controller. EPSS estimates a 3.31% chance of exploitation in the next 30 days, higher than 88.4% of scored vulnerabilities.

Overall risk
35/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.7/10
010
High · v4.0 (CVE.org)
EPSS score
3.31%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 26-12-2017
    PublishedVulnerability first disclosed.
  2. 05-08-2024
    Last modifiedVulnerability information updated.

Description

Specially crafted packets sent to port 161/udp could cause a denial of service condition. The affected devices must be restarted manually.

CVSS metrics

6 scores · 2 sources · 4 versions

EPSS trend

Probability

3.31%

Chance of exploitation in the next 30 days

Percentile

88%

Versus all other CVEs

30-day change

0.00 pp

From 3.31% on 18-09-2026

18-09-202618-10-2026
EPSS score
3.31%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Siemens119 products
  • development/evaluation kits for profinet io: dk standard ethernet controllerAll versions < V4.1.1 Patch 05
  • development/evaluation kits for profinet io: ek-ertec 200All versions < V4.5
  • development/evaluation kits for profinet io: ek-ertec 200pAll versions < V4.5
  • dk_standard_ethernet_controllerna
  • ek-ertec_200p_firmware< 4.5

1 vendor · 119 products

References

7 links