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{"bugzilla": {"description": "kernel: copy_params can attempt to allocate more than INT_MAX bytes and crash", "id": "2260046", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2260046"}, "csaw": false, "details": ["copy_params in drivers/md/dm-ioctl.c in the Linux kernel through 6.7.1 can attempt to allocate more than INT_MAX bytes, and crash, because of a missing param_kernel->data_size check. This is related to ctl_ioctl.", "A vulnerability was found in copy_params in drivers/md/dm-ioctl.c in the Linux kernel, where it can attempt to allocate more than INT_MAX bytes and crash due to a missing param_kernel->data_size check. This issue is related to ctl_ioctl."], "name": "CVE-2024-23851", "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": "2024-01-23T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-23851\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-23851\nhttps://www.spinics.net/lists/dm-devel/msg56574.html\nhttps://www.spinics.net/lists/dm-devel/msg56694.html"], "statement": "This flaw was found to be a duplicate of CVE-2023-52429. Please see https://access.redhat.com/security/cve/CVE-2023-52429 for information about affected products and security errata."}