๐Ÿ›ก๏ธ CVE-2025-6270
๐ŸŸก CVSS 5.3 โ€” Medium โš ๏ธ Exploit Public CWE-119 NVD
5.3
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A vulnerability, which was classified as critical, has been found in HDF5 up to 1.14.6. Affected by this issue is the function H5FS__sect_find_node of the file H5FSsection.c. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used.

Details

Severity MEDIUM
CVSS Score 5.3
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CWE CWE-119
Public Exploit โš ๏ธ Yes
Source NVD
Published 2025-06-19
Updated 2026-06-02
Modified 2026-04-29
Fix URL N/A

Affected Packages

Software From version Fixed in
hdf5 โ€” 2.0.0

References

Permissions Required, Third Party Advisory, VDB Entry https://vuldb.com/?ctiid.313274
Third Party Advisory, VDB Entry https://vuldb.com/?id.313274
Third Party Advisory, VDB Entry https://vuldb.com/?submit.592588

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