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{"bugzilla": {"description": "hdf5: HDF5 heap-based overflow", "id": "2373903", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2373903"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.3", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L", "status": "draft"}, "cwe": "(CWE-119|CWE-122)", "details": ["A vulnerability classified as critical was found in HDF5 up to 1.14.6. Affected by this vulnerability is the function H5C__reconstruct_cache_entry of the file H5Cimage.c. The manipulation leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used.", "A vulnerability was found in the H5C__reconstruct_cache_entry function of the H5Cimage.c file in HDF5. Input manipulation can occur, which leads to a heap-based buffer overflow. Exploitation of this vulnerability requires local system access."], "name": "CVE-2025-6269", "package_state": [{"cpe": "cpe:/a:redhat:enterprise_linux_ai:1", "fix_state": "Fix deferred", "package_name": "hdf5", "product_name": "Red Hat Enterprise Linux AI (RHEL AI)"}], "public_date": "2025-06-19T16:00:17Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2025-6269\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-6269\nhttps://github.com/HDFGroup/hdf5/commit/7f27ba8c3a8483c3d7e5e2cb21fefb2c7563422d\nhttps://github.com/HDFGroup/hdf5/issues/5579\nhttps://github.com/user-attachments/files/20626503/reproduce.tar.gz\nhttps://vuldb.com/?ctiid.313273\nhttps://vuldb.com/?id.313273\nhttps://vuldb.com/?submit.592587"], "threat_severity": "Moderate"}