A NULL pointer dereference in Nitro PDF Pro for Windows v14.41.1.4 allows attackers to cause a Denial of Service (DoS) via a crafted XFA packet.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

1. Apr 13, 2026 · NIST NVD

   Detected

   A NULL pointer dereference in Nitro PDF Pro for Windows v14.41.1.4 allows attackers to cause a Denial of Service (DoS) via a crafted XFA packet.

2. Oct 15, 2026 · NIST NVD

   Updated

   A NULL pointer dereference in Nitro PDF Pro for Windows v14.41.1.4 allows attackers to cause a Denial of Service (DoS) via a crafted XFA packet.

Affected

• cpe gonitro/nitro pdf pro14.41.1.4

Sources

• CVE.orgVulnerability recordCVE-2025-66769

  Official CVE identifier

  cve.org
• FIRST EPSSExploitation probabilityCVE-2025-66769

  30-day exploitation probability 0.4%

  first.org
• NIST NVDVulnerability recordCVE-2025-66769

  A NULL pointer dereference in Nitro PDF Pro for Windows v14.41.1.4 allows attackers to cause a Denial of Service (DoS) via a crafted XFA packet.

  nvd.nist.gov

References

• Third Party Advisory · jeroscope.com
• Product · gonitro.com