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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "E94ACAFB-7FD4-4D6C-B1EF-5ACFEF7D85D6", "versionEndExcluding": "6.10.7", "versionStartIncluding": "6.9", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.11:rc1:*:*:*:*:*:*", "matchCriteriaId": "8B3CE743-2126-47A3-8B7C-822B502CF119", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.11:rc2:*:*:*:*:*:*", "matchCriteriaId": "4DEB27E7-30AA-45CC-8934-B89263EF3551", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.11:rc3:*:*:*:*:*:*", "matchCriteriaId": "E0005AEF-856E-47EB-BFE4-90C46899394D", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\niommu: Restore lost return in iommu_report_device_fault()\n\nWhen iommu_report_device_fault gets called with a partial fault it is\nsupposed to collect the fault into the group and then return.\n\nInstead the return was accidently deleted which results in trying to\nprocess the fault and an eventual crash.\n\nDeleting the return was a typo, put it back."}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: iommu: Restaurar retorno perdido en iommu_report_device_fault() Cuando se llama a iommu_report_device_fault con un error parcial, se supone que debe recopilar el error en el grupo y luego regresar. En cambio, el retorno se elimin\u00f3 accidentalmente, lo que da como resultado el intento de procesar el error y un bloqueo final. Eliminar el retorno fue un error tipogr\u00e1fico, vuelva a colocarlo."}], "id": "CVE-2024-44994", "lastModified": "2024-10-10T15:59:06.093", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "[email protected]", "type": "Primary"}]}, "published": "2024-09-04T20:15:08.307", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/cc6bc2ab1663ec9353636416af22452b078510e9"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/fca5b78511e98bdff2cdd55c172b23200a7b3404"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "[email protected]", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2024:10939", "cpe": "cpe:/a:redhat:enterprise_linux:9", "package": "kernel-0:5.14.0-503.16.1.el9_5", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2024-12-11T00:00:00Z"}, {"advisory": "RHSA-2024:10939", "cpe": "cpe:/o:redhat:enterprise_linux:9", "package": "kernel-0:5.14.0-503.16.1.el9_5", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2024-12-11T00:00:00Z"}], "bugzilla": {"description": "kernel: iommu: Restore lost return in iommu_report_device_fault()", "id": "2309857", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2309857"}, "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": "verified"}, "cwe": "CWE-703", "details": ["In the Linux kernel, the following vulnerability has been resolved:\niommu: Restore lost return in iommu_report_device_fault()\nWhen iommu_report_device_fault gets called with a partial fault it is\nsupposed to collect the fault into the group and then return.\nInstead the return was accidently deleted which results in trying to\nprocess the fault and an eventual crash.\nDeleting the return was a typo, put it back."], "name": "CVE-2024-44994", "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": "Affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2024-09-04T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-44994\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-44994\nhttps://lore.kernel.org/linux-cve-announce/2024090448-CVE-2024-44994-9c09@gregkh/T"], "threat_severity": "Moderate"}