A vulnerability was found in HDF5 1.14.6 and classified as problematic. Affected by this issue is the function H5C__flushsingleentry of the file src/H5Centry.c. The manipulation leads to null pointer dereference. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used.
{
"sources": [
{
"id": "CVE-2025-6858",
"database_specific": {
"status": "Analyzed"
},
"imported": "2026-04-29T08:59:45.538Z",
"url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2025-6858",
"html_url": "https://nvd.nist.gov/vuln/detail/CVE-2025-6858",
"modified": "2026-04-29T01:00:01.613Z",
"published": "2025-06-29T11:15:24.313Z"
}
],
"license": "CC-BY-4.0"
}