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{"bugzilla": {"description": "hdf5: Divide by zero via the function H5T__complete_copy () at /hdf5/src/H5T.c", "id": "2045000", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2045000"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.2", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-369", "details": ["A Divide By Zero vulnerability exists in HDF5 v1.13.1-1 vis the function H5T__complete_copy () at /hdf5/src/H5T.c. This vulnerability causes an aritmetic exception, leading to a Denial of Service (DoS)."], "name": "CVE-2021-46244", "package_state": [{"cpe": "cpe:/a:redhat:openstack:13", "fix_state": "Out of support scope", "package_name": "hdf5", "product_name": "Red Hat OpenStack Platform 13 (Queens)"}, {"cpe": "cpe:/a:redhat:openstack:16.1", "fix_state": "Will not fix", "package_name": "hdf5", "product_name": "Red Hat OpenStack Platform 16.1"}], "public_date": "2022-01-21T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2021-46244\nhttps://nvd.nist.gov/vuln/detail/CVE-2021-46244"], "statement": "In Red Hat OpenStack Platform, HDF5 is only included as part of a loose dependency trail from python3-hardware. Because there is a very low likelihood that an attacker would be able to exploit this vulnerability in a meaningful way, no RHOSP update will be provided at this time.", "threat_severity": "Low"}