CVEvulnerability

CVE-2017-6865

6.5 MEDIUM Published 2017-05-11 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2017-05-11
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
6.5 MEDIUM — CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
6.1 MEDIUM — AV:A/AC:L/Au:N/C:N/I:N/A:C
Weaknesses
CWE-20

Description

A vulnerability has been identified in Primary Setup Tool (PST) (All versions < V4.2 HF1), SIMATIC Automation Tool (All versions < V3.0), SIMATIC NET PC-Software (All versions < V14 SP1), SIMATIC PCS 7 V8.1 (All versions), SIMATIC PCS 7 V8.2 (All versions < V8.2 SP1), SIMATIC STEP 7 (TIA Portal) V13 (All versions < V13 SP2), SIMATIC STEP 7 (TIA Portal) V14 (All versions < V14 SP1), SIMATIC STEP 7 V5.X (All versions < V5.6), SIMATIC WinAC RTX 2010 SP2 (All versions), SIMATIC WinAC RTX F 2010 SP2 (All versions), SIMATIC WinCC (TIA Portal) V13 (All versions < V13 SP2), SIMATIC WinCC (TIA Portal) V14 (All versions < V14 SP1), SIMATIC WinCC V7.2 and prior (All versions), SIMATIC WinCC V7.3 (All versions < V7.3 Update 15), SIMATIC WinCC V7.4 (All versions < V7.4 SP1 Upd1), SIMATIC WinCC flexible 2008 (All versions < flexible 2008 SP5), SINAUT ST7CC (All versions installed in conjunction with SIMATIC WinCC < V7.3 Update 15), SINEMA Server (All versions < V14), SINUMERIK 808D Programming Tool (All versions < V4.7 SP4 HF2), SMART PC Access (All versions < V2.3), STEP 7 - Micro/WIN SMART (All versions < V2.3), Security Configuration Tool (SCT) (All versions < V5.0). Specially crafted PROFINET DCP broadcast packets sent to the affected products on a local Ethernet segment (Layer 2) could cause a Denial-of-Service condition of some services. The services require manual restart to recover.

Affected configurations

• siemens pcs 7 • siemens primary setup tool • siemens security configuration tool • siemens simatic automation tool • siemens simatic net pc-software • siemens simatic step 7 \(tia portal\) 5.0 • siemens simatic step 7 \(tia portal\) 13.0 • siemens simatic step 7 \(tia portal\) 14.0 • siemens simatic step 7 micro\/win smart • siemens simatic winac rtx 2010 • siemens simatic winac rtx f 2010 • siemens simatic wincc • siemens simatic wincc \(tia portal\) 13.0 • siemens simatic wincc \(tia portal\) 14.0 • siemens simatic wincc flexible 2008 • siemens sinaut st7cc • siemens sinema server • siemens sinumerik 808d programming tool • siemens smart pc access 2.0

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References