CVE-2017-2681 describes a denial-of-service vulnerability affecting Siemens products. Specially crafted PROFINET DCP packets sent over a local Ethernet segment can cause the affected device to become unresponsive, requiring manual intervention for recovery. With a CVSS score of 6.5 (Medium), this vulnerability has a low attack complexity and no user interaction is required, but it is limited to adjacent network access. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 3.1.3CPE matchmatch criteria | cpe:2.3:o:siemens:simatic_cp_343-1_std_firmware:*:*:*:*:*:*:*:* | ||
< 3.1.3CPE matchmatch criteria | cpe:2.3:o:siemens:simatic_cp_343-1_lean_firmware:*:*:*:*:*:*:*:* | ||
All Versions ImpactedCPE matchmatch criteria | cpe:2.3:o:siemens:simatic_cp_343-1_adv_firmware:*:*:*:*:*:*:*:* | ||
< 3.2.17CPE matchmatch criteria | cpe:2.3:o:siemens:simatic_cp_443-1_std_firmware:*:*:*:*:*:*:*:* | ||
< 3.2.17CPE matchmatch criteria | cpe:2.3:o:siemens:simatic_cp_443-1_adv_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.