CVE-2021-25701
First published: Wed Jul 21 2021(Updated: )
The fUSBHub driver in the PCoIP Software Client prior to version 21.07.0 had an error in object management during the handling of a variety of IOCTLs, which allowed an attacker to cause a denial of service.
Credit: security@teradici.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Teradici Pcoip Client | <21.07.0 |
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Reference Links
Frequently Asked Questions
What is CVE-2021-25701?
CVE-2021-25701 is a vulnerability in the fUSBHub driver in the PCoIP Software Client prior to version 21.07.0.
What is the severity of CVE-2021-25701?
The severity of CVE-2021-25701 is medium with a CVSS score of 5.5.
How does CVE-2021-25701 affect Teradici Pcoip Client?
CVE-2021-25701 affects Teradici Pcoip Client versions up to and excluding 21.07.0.
How can an attacker exploit CVE-2021-25701?
An attacker can exploit CVE-2021-25701 to cause a denial of service by exploiting an error in object management during the handling of IOCTLs in the PCoIP Software Client.
Is there a fix for CVE-2021-25701?
Yes, the fix for CVE-2021-25701 is to update the PCoIP Software Client to version 21.07.0 or later.
- collector/nvd-index
- vendor/teradici
- canonical/teradici pcoip client