Vulnerability Monitor

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CVE-2020-5898

In versions 7.1.5-7.1.9, BIG-IP Edge Client Windows Stonewall driver does not sanitize the pointer received from the userland. A local user on the Windows client system can send crafted DeviceIoControl requests to \\.\urvpndrv device causing the Windows kernel to crash.

Published

2020-05-12T16:15:11.357

Last Modified

2024-11-21T05:34:47.330

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
    NVD-CWE-Other
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application f5 big-ip_access_policy_manager ≤ 11.6.5.1 Yes
Application f5 big-ip_access_policy_manager ≤ 12.1.5.1 Yes
Application f5 big-ip_access_policy_manager ≤ 13.1.3.3 Yes
Application f5 big-ip_access_policy_manager ≤ 14.1.2.5 Yes
Application f5 big-ip_access_policy_manager ≤ 15.1.0.3 Yes
Application f5 big-ip_access_policy_manager_client ≤ 7.1.9 Yes
References