{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-45019", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-08-21T05:34:56.683Z", "datePublished": "2024-09-11T15:13:53.933Z", "dateUpdated": "2024-09-15T17:57:07.809Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2024-09-15T17:57:07.809Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/mlx5e: Take state lock during tx timeout reporter\n\nmlx5e_safe_reopen_channels() requires the state lock taken. The\nreferenced changed in the Fixes tag removed the lock to fix another\nissue. This patch adds it back but at a later point (when calling\nmlx5e_safe_reopen_channels()) to avoid the deadlock referenced in the\nFixes tag."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/net/ethernet/mellanox/mlx5/core/en/reporter_tx.c"], "versions": [{"version": "514232495aa5", "lessThan": "03d3734bd692", "status": "affected", "versionType": "git"}, {"version": "8ce3d969348a", "lessThan": "b3b9a87adee9", "status": "affected", "versionType": "git"}, {"version": "eab0da38912e", "lessThan": "8e57e66ecbdd", "status": "affected", "versionType": "git"}, {"version": "eab0da38912e", "lessThan": "e6b5afd30b99", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/net/ethernet/mellanox/mlx5/core/en/reporter_tx.c"], "versions": [{"version": "6.7", "status": "affected"}, {"version": "0", "lessThan": "6.7", "status": "unaffected", "versionType": "custom"}, {"version": "6.1.107", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "custom"}, {"version": "6.6.48", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "custom"}, {"version": "6.10.7", "lessThanOrEqual": "6.10.*", "status": "unaffected", "versionType": "custom"}, {"version": "6.11", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "references": [{"url": "https://git.kernel.org/stable/c/03d3734bd692affe4d0e9c9d638f491aaf37411b"}, {"url": "https://git.kernel.org/stable/c/b3b9a87adee97854bcd71057901d46943076267e"}, {"url": "https://git.kernel.org/stable/c/8e57e66ecbdd2fddc9fbf3e984b1c523b70e9809"}, {"url": "https://git.kernel.org/stable/c/e6b5afd30b99b43682a7764e1a74a42fe4d5f4b3"}], "title": "net/mlx5e: Take state lock during tx timeout reporter", "x_generator": {"engine": "bippy-c9c4e1df01b2"}}}}

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{"bugzilla": {"description": "kernel: net/mlx5e: Take state lock during tx timeout reporter", "id": "2311716", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2311716"}, "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"}, "details": ["In the Linux kernel, the following vulnerability has been resolved:\nnet/mlx5e: Take state lock during tx timeout reporter\nmlx5e_safe_reopen_channels() requires the state lock taken. The\nreferenced changed in the Fixes tag removed the lock to fix another\nissue. This patch adds it back but at a later point (when calling\nmlx5e_safe_reopen_channels()) to avoid the deadlock referenced in the\nFixes tag."], "name": "CVE-2024-45019", "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": "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": "Affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2024-09-11T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-45019\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-45019\nhttps://lore.kernel.org/linux-cve-announce/2024091108-CVE-2024-45019-5f8b@gregkh/T"], "threat_severity": "Moderate"}