{ "id": "CVE-2023-52876", "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "published": "2024-05-21T16:15:24.297", "lastModified": "2025-01-06T20:31:44.213", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nclk: mediatek: clk-mt7629-eth: Add check for mtk_alloc_clk_data\n\nAdd the check for the return value of mtk_alloc_clk_data() in order to\navoid NULL pointer dereference." }, { "lang": "es", "value": " En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: clk: mediatek: clk-mt7629-eth: Agregar verificaci\u00f3n para mtk_alloc_clk_data. Agregue la verificaci\u00f3n para el valor de retorno de mtk_alloc_clk_data() para evitar la desreferencia al puntero NULL." } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "baseScore": 5.5, "baseSeverity": "MEDIUM", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH" }, "exploitabilityScore": 1.8, "impactScore": 3.6 } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-476" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.0", "versionEndExcluding": "5.4.261", "matchCriteriaId": "138EF56A-8169-4D7B-8B15-1DC527932C00" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.5", "versionEndExcluding": "5.10.201", "matchCriteriaId": "AF1ADC4E-CCC4-498A-876F-5136DDD36C1D" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.11", "versionEndExcluding": "5.15.139", "matchCriteriaId": "81424D14-B38F-47B3-A1B8-BC3B60BB96EA" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.16", "versionEndExcluding": "6.1.63", "matchCriteriaId": "80E1EA7E-2788-466C-9FFB-34AFA1B052F0" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.2", "versionEndExcluding": "6.5.12", "matchCriteriaId": "825F64D9-E99F-49AA-8A7B-EF7C2965C5B2" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.6", "versionEndExcluding": "6.6.2", "matchCriteriaId": "4CBFF885-A4D3-4F21-B6FD-4D770034C048" } ] } ] } ], "references": [ { "url": "https://git.kernel.org/stable/c/0884393c63cc9a1772f7121a6645ba7bd76feeb9", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": [ "Patch" ] }, { "url": "https://git.kernel.org/stable/c/1639072f6260babd017556e9f236ca2ad589d1e7", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": [ "Patch" ] }, { "url": "https://git.kernel.org/stable/c/96e9544a0c4faca616b3f9f4034dcd83a14e7f22", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": [ "Patch" ] }, { "url": "https://git.kernel.org/stable/c/a540ca0aeae83c2f3964bcb4e383f64ce2ec1783", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": [ "Patch" ] }, { "url": "https://git.kernel.org/stable/c/b20cfe007a46f8c165d42a05c50a8d3d893e6592", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": [ "Patch" ] }, { "url": "https://git.kernel.org/stable/c/c4070ada5d5155c8d4d17ea64bd246949889f25b", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": [ "Patch" ] }, { "url": "https://git.kernel.org/stable/c/cfa68e0ac5dcde43577adadf6f0f26f3b365ad68", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": [ "Patch" ] }, { "url": "https://git.kernel.org/stable/c/0884393c63cc9a1772f7121a6645ba7bd76feeb9", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch" ] }, { "url": "https://git.kernel.org/stable/c/1639072f6260babd017556e9f236ca2ad589d1e7", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch" ] }, { "url": "https://git.kernel.org/stable/c/96e9544a0c4faca616b3f9f4034dcd83a14e7f22", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch" ] }, { "url": "https://git.kernel.org/stable/c/a540ca0aeae83c2f3964bcb4e383f64ce2ec1783", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch" ] }, { "url": "https://git.kernel.org/stable/c/b20cfe007a46f8c165d42a05c50a8d3d893e6592", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch" ] }, { "url": "https://git.kernel.org/stable/c/c4070ada5d5155c8d4d17ea64bd246949889f25b", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch" ] }, { "url": "https://git.kernel.org/stable/c/cfa68e0ac5dcde43577adadf6f0f26f3b365ad68", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch" ] } ] }