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{"bugzilla": {"description": "kernel: vfio/mlx5: Fix an unwind issue in mlx5vf_add_migration_pages()", "id": "2334819", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2334819"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.1", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H", "status": "draft"}, "cwe": "CWE-401", "details": ["In the Linux kernel, the following vulnerability has been resolved:\nvfio/mlx5: Fix an unwind issue in mlx5vf_add_migration_pages()\nFix an unwind issue in mlx5vf_add_migration_pages().\nIf a set of pages is allocated but fails to be added to the SG table,\nthey need to be freed to prevent a memory leak.\nAny pages successfully added to the SG table will be freed as part of\nmlx5vf_free_data_buffer()."], "name": "CVE-2024-56742", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Fix deferred", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2024-12-29T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-56742\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-56742\nhttps://lore.kernel.org/linux-cve-announce/2024122925-CVE-2024-56742-b3d2@gregkh/T"], "threat_severity": "Low"}