CVE-2024-27419

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"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-362"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: netrom: Fix data-races around sysctl_net_busy_read", "id": "2281093", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2281093"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-820->CWE-362", "details": ["In the Linux kernel, the following vulnerability has been resolved:\nnetrom: Fix data-races around sysctl_net_busy_read\nWe need to protect the reader reading the sysctl value because the\nvalue can be changed concurrently.", "A flaw was found in the netrom module in the Linux kernel. A race condition can occur when reading the sysctl_net_busy_read resource due to a missing lock, which may impact system stability and can result in a denial of service."], "name": "CVE-2024-27419", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Out of support scope", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Out of support scope", "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": "2024-05-17T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-27419\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-27419\nhttps://lore.kernel.org/linux-cve-announce/2024051719-CVE-2024-27419-726a@gregkh/T"], "statement": "The netrom module is not built in the kernel shipped in Red Hat Enterprise Linux 8 and 9, so it is not affected by this vulnerability.", "threat_severity": "Moderate"}

{"created": "2025-07-12T22:09:22.667675+00:00", "updated": "2025-07-12T22:09:22.667739+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"]}