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CVE-2026-26199 Buffer underflow in `H5Iget_name `/`H5G_get_name` if size is zero

🗓️ 20 Jul 2026 14:59:35Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 1 Views

CVE-2026-26199 causes buffer underflow in H5Iget_name when size is zero for group names in the HDF5 library.

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21 Jul 2026 03:46Current
5.3Medium risk
Vulners AI Score5.3
CVSS 45.9
1