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{"bugzilla": {"description": "kernel: PCI: mt7621: Add sentinel to quirks table", "id": "2320789", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2320789"}, "csaw": false, "cvss3": {"cvss3_base_score": "4.4", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-131", "details": ["In the Linux kernel, the following vulnerability has been resolved:\nPCI: mt7621: Add sentinel to quirks table\nCurrent driver is missing a sentinel in the struct soc_device_attribute\narray, which causes an oops when assessed by the\nsoc_device_match(mt7621_pcie_quirks_match) call.\nThis was only exposed once the CONFIG_SOC_MT7621 mt7621 soc_dev_attr\nwas fixed to register the SOC as a device, in:\ncommit 7c18b64bba3b (\"mips: ralink: mt7621: do not use kzalloc too early\")\nFix it by adding the required sentinel."], "name": "CVE-2022-48952", "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": "2024-10-21T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2022-48952\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-48952\nhttps://lore.kernel.org/linux-cve-announce/2024102141-CVE-2022-48952-a932@gregkh/T"], "threat_severity": "Moderate"}