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{"bugzilla": {"description": "kernel: clk: sunxi-ng: common: Don't call hw_to_ccu_common on hw without common", "id": "2301463", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2301463"}, "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-476", "details": ["In the Linux kernel, the following vulnerability has been resolved:\nclk: sunxi-ng: common: Don't call hw_to_ccu_common on hw without common\nIn order to set the rate range of a hw sunxi_ccu_probe calls\nhw_to_ccu_common() assuming all entries in desc->ccu_clks are contained\nin a ccu_common struct. This assumption is incorrect and, in\nconsequence, causes invalid pointer de-references.\nRemove the faulty call. Instead, add one more loop that iterates over\nthe ccu_clks and sets the rate range, if required."], "name": "CVE-2024-42100", "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": "2024-07-30T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-42100\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-42100\nhttps://lore.kernel.org/linux-cve-announce/2024073018-CVE-2024-42100-bc58@gregkh/T"], "threat_severity": "Low"}

{"created": "2025-07-12T22:01:15.525101+00:00", "updated": "2025-07-12T22:01:15.525184+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"]}