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CVE-2025-63929
Published: Nov 12, 2025
Modified: Nov 13, 2025
PUBLISHED
Description
A null pointer dereference vulnerability exists in airpig2011 IEC104 thru Commit be6d841 (2019-07-08). When multiple threads enqueue elements concurrently via IEC10X_PrioEnQueue, the function may dereference a null or freed queue pointer, resulting in a segmentation fault and potential denial-of-service.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
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