CVE-2020-5898

5.5MEDIUM

Key Information:

Vendor
F5
Status
F5 Edge Client
Vendor
CVE Published:
12 May 2020

Summary

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.

Affected Version(s)

F5 Edge Client 7.1.5-7.1.9

References

https://support.f5.com/csp/article/K69154630
x_refsource_MISC

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.