
CVE-2026-19024 NULL pointer dereference in H5Pget_fill_value in HDF5 before 2.1.1 allows attackers to cause a denial of service via a dataset whose version 1 or 2 fill value message… https://www.cve.org/CVERecord?id=CVE-2026-19024
Post summary
The CVE-2026-19024 describes a NULL pointer dereference in HDF5's H5Pget_fill_value that can lead to a denial of service, but no PoC, exploit, patch, or active exploitation is mentioned.
