CVE-2021-25690
A null pointer dereference in Teradici PCoIP Soft Client versions prior to 20.07.3 could allow an...
A null pointer dereference in Teradici PCoIP Soft Client versions prior to 20.07.3 could allow an attacker to crash the software.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
A null pointer dereference in Teradici PCoIP Soft Client versions prior to 20.07.3 could allow an attacker to crash the software.
- Record
CVE-2021-25690- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:N/A:P - Weakness
- CWE-476
- Updated
- 2026-11-02
CVE List No score
A null pointer dereference in Teradici PCoIP Soft Client versions prior to 20.07.3 could allow an attacker to crash the software.
- Record
CVE-2021-25690- Updated
- 2026-11-02
EUVDEUVD-2021-12582 No score
A null pointer dereference in Teradici PCoIP Soft Client versions prior to 20.07.3 could allow an attacker to crash the software.
- Record
EUVD-2021-12582- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-8rr8-mvr5-2j32 No score
A null pointer dereference in Teradici PCoIP Soft Client versions prior to 20.07.3 could allow an...
A null pointer dereference in Teradici PCoIP Soft Client versions prior to 20.07.3 could allow an attacker to crash the software.
- Record
GHSA-8rr8-mvr5-2j32- Weakness
- CWE-476
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-25690 is a high vulnerability (CVSS 7.5) in Teradici Pcoip Soft Client, published February 11, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.02%, the 63rd percentile. No source names a fixed version.