Vulnerability Monitor

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CVE-2019-6578

A vulnerability has been identified in SINAMICS PERFECT HARMONY GH180 with NXG I control, MLFBs: 6SR2...-, 6SR3...-, 6SR4...- (All Versions with option G28), SINAMICS PERFECT HARMONY GH180 with NXG II control, MLFBs: 6SR2...-, 6SR3...-, 6SR4...- (All Versions with option G28). A denial of service vulnerability exists in the affected products. The vulnerability could be exploited by an attacker with network access to the device. Successful exploitation requires no privileges and no user interaction. An attacker could use the vulnerability to compromise availability of the affected system. At the time of advisory publication no public exploitation of this security vulnerability was known.

Published

2019-05-14T20:29:04.670

Last Modified

2024-11-21T04:46:44.410

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Secondary
    CWE-400
  • Type: Primary
    CWE-400
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System siemens sinamics_perfect_harmony_gh180_with_nxg_i_control_mlfb_6sr2_firmware * Yes
Hardware siemens sinamics_perfect_harmony_gh180_with_nxg_i_control_mlfb_6sr2 - No
Operating System siemens sinamics_perfect_harmony_gh180_with_nxg_i_control_mlfb_6sr3_firmware * Yes
Hardware siemens sinamics_perfect_harmony_gh180_with_nxg_i_control_mlfb_6sr3 - No
Operating System siemens sinamics_perfect_harmony_gh180_with_nxg_i_control_mlfb_6sr4_firmware * Yes
Hardware siemens sinamics_perfect_harmony_gh180_with_nxg_i_control_mlfb_6sr4 - No
Operating System siemens sinamics_perfect_harmony_gh180_with_nxg_ii_control_mlfb_6sr2_firmware * Yes
Hardware siemens sinamics_perfect_harmony_gh180_with_nxg_ii_control_mlfb_6sr2 - No
Operating System siemens sinamics_perfect_harmony_gh180_with_nxg_ii_control_mlfb_6sr3_firmware * Yes
Hardware siemens sinamics_perfect_harmony_gh180_with_nxg_ii_control_mlfb_6sr3 - No
Operating System siemens sinamics_perfect_harmony_gh180_with_nxg_ii_control_mlfb_6sr4_firmware * Yes
Hardware siemens sinamics_perfect_harmony_gh180_with_nxg_ii_control_mlfb_6sr4 - No
References