Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2022-27481

A vulnerability has been identified in SCALANCE W1788-1 M12 (All versions < V3.0.0), SCALANCE W1788-2 EEC M12 (All versions < V3.0.0), SCALANCE W1788-2 M12 (All versions < V3.0.0), SCALANCE W1788-2IA M12 (All versions < V3.0.0). Affected devices do not properly handle resources of ARP requests. This could allow an attacker to cause a race condition that leads to a crash of the entire device.

Published

2022-04-12T09:15:15.150

Last Modified

2024-11-21T06:55:48.617

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.3 (MEDIUM)

CVSSv2 Vector

AV:A/AC:M/Au:N/C:N/I:N/A:C

  • Access Vector: ADJACENT_NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: COMPLETE
Exploitability Score

5.5

Impact Score

6.9

Weaknesses
  • Type: Secondary
    CWE-362
  • Type: Primary
    CWE-362
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System siemens scalance_w1788-2ia_m12_firmware < 3.0.0 Yes
Hardware siemens scalance_w1788-2ia_m12 - No
Operating System siemens scalance_w1788-2_m12_firmware < 3.0.0 Yes
Hardware siemens scalance_w1788-2_m12 - No
Operating System siemens scalance_w1788-2_eec_m12_firmware < 3.0.0 Yes
Hardware siemens scalance_w1788-2_eec_m12 - No
Operating System siemens scalance_w1788-1_m12_firmware < 3.0.0 Yes
Hardware siemens scalance_w1788-1_m12 - No
References