NULL pointer dereference in - PCoIP Soft Client for Windows - PCoIP Soft Client for Linux…
Priority LOW 35CWE-476Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-476.
Summary
A null pointer dereference in Teradici PCoIP Soft Client versions prior to 20.07.3 could allow an attacker to crash the software.
Why it matters now
EPSS 0.0102 63rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | - PCoIP Soft Client for Windows - PCoIP Soft Client for Linux - PCoIP Soft Client for OSX | up to 20.07.2 | — | No fix listed | CNA |
- - PCoIP Soft Client for Windows - PCoIP Soft Client for Linux - PCoIP Soft Client for OSX Vendor— Affected up to 20.07.2 Fixed in — No fix listed CNA
CPE configurations NVD · 3
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:teradici:pcoip_soft_client:*:*:*:*:*:linux:*:* | up to 20.07.2 | Vulnerable | Teradici |
| cpe:2.3:a:teradici:pcoip_soft_client:*:*:*:*:*:macos:*:* | up to 20.07.2 | Vulnerable | Teradici |
| cpe:2.3:a:teradici:pcoip_soft_client:*:*:*:*:*:windows:*:* | up to 20.07.2 | Vulnerable | Teradici |
- cpe:2.3:a:teradici:pcoip_soft_client:*:*:*:*:*:linux:*:* Versions up to 20.07.2 Vulnerable ·Teradici
- cpe:2.3:a:teradici:pcoip_soft_client:*:*:*:*:*:macos:*:* Versions up to 20.07.2 Vulnerable ·Teradici
- cpe:2.3:a:teradici:pcoip_soft_client:*:*:*:*:*:windows:*:* Versions up to 20.07.2 Vulnerable ·Teradici
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-25690
- 2026-10-03 Alias added: GHSA-8rr8-mvr5-2j32
References
More Teradici Pcoip Soft Client vulnerabilities
- TI-2021-07818 Out-of-bounds write in - PCoIP Soft Client for Windows - PCoIP Soft Client for Linux… CVSS 3.1CRITICAL 9.8
Sources
- CVE-2021-25690 · CVE Program
- CVE-2021-25690 · NVD
- FIRST EPSS
- GHSA-8rr8-mvr5-2j32 · GitHub Advisory Database · CC BY 4.0
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