CVE-2022-48686

{"id": "CVE-2022-48686", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2024-05-03T15:15:07.673", "references": [{"url": "https://git.kernel.org/stable/c/13c80a6c112467bab5e44d090767930555fc17a5", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/160f3549a907a50e51a8518678ba2dcf2541abea", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/19816a0214684f70b49b25075ff8c402fdd611d3", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/5914fa32ef1b7766fea933f9eed94ac5c00aa7ff", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/c3eb461aa56e6fa94fb80442ba2586bd223a8886", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-416"}]}], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnvme-tcp: fix UAF when detecting digest errors\n\nWe should also bail from the io_work loop when we set rd_enabled to true,\nso we don't attempt to read data from the socket when the TCP stream is\nalready out-of-sync or corrupted."}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: nvme-tcp: corrige UAF al detectar errores de resumen. Tambi\u00e9n debemos salir del bucle io_work cuando configuramos rd_enabled en verdadero, para no intentar leer datos del socket cuando el flujo TCP ya no est\u00e1 sincronizado o est\u00e1 da\u00f1ado."}], "lastModified": "2024-05-23T20:33:45.640", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2546C7B1-C9BA-4CC7-AC0A-71A655EACF9F", "versionEndExcluding": "5.4.213", "versionStartIncluding": "5.0"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E77EECF5-C31E-4342-8014-AA844BB83A76", "versionEndExcluding": "5.10.143", "versionStartIncluding": "5.5"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C440CED2-FE3C-495D-839C-857FFC6F523A", "versionEndExcluding": "5.15.68", "versionStartIncluding": "5.11"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B4895A99-6E1B-4C76-A510-FDED00AD7D29", "versionEndExcluding": "5.19.9", "versionStartIncluding": "5.16"}], "operator": "OR"}]}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}