CVE-2019-10942

Published on: 08/13/2019 12:00:00 AM UTC

Last Modified on: 02/09/2022 04:15:00 PM UTC

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

Certain versions of Scalance X-200 from Siemens contain the following vulnerability:

A vulnerability has been identified in SCALANCE X-200 switch family (incl. SIPLUS NET variants) (All versions < V5.2.5), SCALANCE X-200IRT switch family (incl. SIPLUS NET variants) (All versions < V5.5.0), SCALANCE X204RNA (HSR) (All versions), SCALANCE X204RNA (PRP) (All versions), SCALANCE X204RNA EEC (HSR) (All versions), SCALANCE X204RNA EEC (PRP) (All versions), SCALANCE X204RNA EEC (PRP/HSR) (All versions). The device contains a vulnerability that could allow an attacker to trigger a denial-of-service condition by sending large message packages repeatedly to the telnet service. The security vulnerability could be exploited by an attacker with network access to the affected systems. Successful exploitation requires no system privileges and no user interaction. An attacker could use the vulnerability to compromise availability of the device.

  • CVE-2019-10942 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as HIGH severity.

CVSS3 Score: 8.6 - HIGH

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
NETWORK LOW NONE NONE
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
CHANGED NONE NONE HIGH

CVSS2 Score: 5 - MEDIUM

Access
Vector
Access
Complexity
Authentication
NETWORK LOW NONE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
NONE NONE PARTIAL

CVE References

Description Tags Link
Vendor Advisory
cert-portal.siemens.com
application/pdf
URL Logo MISC cert-portal.siemens.com/productcert/pdf/ssa-100232.pdf

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
Hardware Device InfoSiemensScalance X-200-AllAllAll
Hardware Device InfoSiemensScalance X-200-AllAllAll
Hardware Device InfoSiemensScalance X-200irt-AllAllAll
Hardware Device InfoSiemensScalance X-200irt-AllAllAll
Operating
System
SiemensScalance X-200irt FirmwareAllAllAllAll
Operating
System
SiemensScalance X-200irt FirmwareAllAllAllAll
Hardware Device InfoSiemensScalance X-200rna-AllAllAll
Hardware Device InfoSiemensScalance X-200rna-AllAllAll
Operating
System
SiemensScalance X-200rna FirmwareAllAllAllAll
Operating
System
SiemensScalance X-200rna FirmwareAllAllAllAll
Operating
System
SiemensScalance X-200 FirmwareAllAllAllAll
Operating
System
SiemensScalance X-200 FirmwareAllAllAllAll
  • cpe:2.3:h:siemens:scalance_x-200:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:siemens:scalance_x-200:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:siemens:scalance_x-200irt:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:siemens:scalance_x-200irt:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:siemens:scalance_x-200irt_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:o:siemens:scalance_x-200irt_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:siemens:scalance_x-200rna:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:siemens:scalance_x-200rna:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:siemens:scalance_x-200rna_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:o:siemens:scalance_x-200rna_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:o:siemens:scalance_x-200_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:o:siemens:scalance_x-200_firmware:*:*:*:*:*:*:*:*:
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