Vulnerability Monitor

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CVE-2021-33098

Improper input validation in the Intel(R) Ethernet ixgbe driver for Linux before version 3.17.3 may allow an authenticated user to potentially enable denial of service via local access.

Published

2021-11-17T20:15:10.117

Last Modified

2024-11-21T06:08:17.120

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.5 (MEDIUM)

CVSSv2 Vector

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

  • Access Vector: LOCAL
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: COMPLETE
Exploitability Score

3.9

Impact Score

6.9

Weaknesses
  • Type: Primary
    CWE-20
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application intel ethernet_500_series_controllers_driver < 3.17.3 Yes
Hardware intel ethernet_connection_x540 - No
Hardware intel ethernet_connection_x550 - No
Hardware intel ethernet_connection_x557 - No
References