PT-2021-16764 · Teradici · Pcoip Software Client

Published 2021-07-21 · Updated 2021-07-29 · CVE-2021-25701

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions PCoIP Software Client versions prior to 21.07.0

Description The issue is related to an error in object management during the handling of various IOCTLs in the fUSBHub driver. This error allows an attacker to cause a denial of service.

Recommendations For versions prior to 21.07.0, update to version 21.07.0 or later to resolve the issue.

Fix

Memory Leak

Resource Exhaustion

Weakness Enumeration

CWE-401

CWE-400

Related Identifiers

CVE-2021-25701

Affected Products

Pcoip Software Client

References · 3

• https://advisory.teradici.com/security-advisories/103 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-25701 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-25701 · Security Note