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CVE-2025-6856 HDF5 H5FL.c H5FL__reg_gc_list use after free

🗓️ 29 Jun 2025 09:31:05Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 4 Views

Vulnerability CVE-2025-6856 in HDF5 1.14.6 leads to use after free, requires local attack method.

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08 Jul 2026 08:12Current
4.8Medium risk
Vulners AI Score4.8
CVSS 44.8
EPSS0.00198
4