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{"acknowledgement": "Red Hat would like to thank Jiasheng Jiang (Institute of Software Chinese Academy of Sciences) for reporting this issue.", "bugzilla": {"description": "kernel: amd_sfh_hid_client_init in drivers/hid/amd-sfh-hid/amd_sfh_client.c lacks check of the return value of dma_alloc_coherent() and will cause the NULL Pointer Dereference.", "id": "2169482", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2169482"}, "csaw": false, "cvss3": {"cvss3_base_score": "4.7", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-476", "details": ["A NULL pointer dereference flaw was found in the Linux kernel AMD Sensor Fusion Hub driver. This flaw allows a local user to crash the system.", "A NULL pointer dereference flaw was found in the Linux kernel AMD Sensor Fusion Hub driver. This flaw allows a local user to crash the system."], "name": "CVE-2023-3357", "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": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2022-12-20T10:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-3357\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-3357"], "statement": "For the Red Hat Enterprise Linux 9 already fixed with the commit 1a4835c9 \"HID: amd_sfh: Add missing check for dma_alloc_coherent\". The Kernel config param CONFIG_AMD_SFH_HID disabled for all versions of the Red Hat Enterprise Linux before 9, so not affected.", "threat_severity": "Low", "upstream_fix": "kernel 6.1-rc8"}