Airpig2011 develops IEC 104 protocol implementations, a specialized industrial control system communications framework with a narrow but critical deployment footprint in SCADA and grid-automation environments. The observed vulnerability pattern reflects the memory-safety demands of protocol parsing: recurrent issues center on heap-based buffer overflows and NULL pointer dereferences, classes endemic to C-based network protocol handlers. Current severity, exploitation activity, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Airpig2011 over time
Signals from CVEs in this vendor scope (2 CVEs).
2 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2025-63929HIGH A null pointer dereference vulnerability exists in airpig2011 IEC104 thru Commit be6d841 (2019-07-08). When multiple threads enqueue elements concurrently via IEC10X_PrioEnQueue, t | Nov 12, 2025 | 7.5 | 24 | NO | NO |
CVE-2025-63927MEDIUM A heap-use-after-free vulnerability exists in airpig2011 IEC104 thru Commit be6d841 (2019-07-08). During multi-threaded client execution, the function Iec10x_Scheduled can access m | Nov 12, 2025 | 4.0 | 17 | NO | NO |
Signals from CVEs in this vendor scope (2 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Airpig2011.
Media articles that mention a CVE ID that affects a product developed by Airpig2011 — matched by CVE ID, not by vendor name.