{ "id": "CVE-2024-49962", "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "published": "2024-10-21T18:15:17.353", "lastModified": "2024-11-08T16:15:35.413", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nACPICA: check null return of ACPI_ALLOCATE_ZEROED() in acpi_db_convert_to_package()\n\nACPICA commit 4d4547cf13cca820ff7e0f859ba83e1a610b9fd0\n\nACPI_ALLOCATE_ZEROED() may fail, elements might be NULL and will cause\nNULL pointer dereference later.\n\n[ rjw: Subject and changelog edits ]" }, { "lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: ACPICA: comprobar el retorno nulo de ACPI_ALLOCATE_ZEROED() en acpi_db_convert_to_package() Confirmaci\u00f3n de ACPICA 4d4547cf13cca820ff7e0f859ba83e1a610b9fd0 ACPI_ALLOCATE_ZEROED() puede fallar, los elementos pueden ser NULL y causar\u00e1n una desreferencia de puntero NULL m\u00e1s adelante. [ rjw: Ediciones de asunto y registro de cambios ]" } ], "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:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "matchCriteriaId": "EB525A44-6338-4857-AD90-EA2860D1AD1F" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.11", "versionEndExcluding": "5.15.168", "matchCriteriaId": "4D51C05D-455B-4D8D-89E7-A58E140B864C" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.16", "versionEndExcluding": "6.1.113", "matchCriteriaId": "D01BD22E-ACD1-4618-9D01-6116570BE1EE" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.2", "versionEndExcluding": "6.6.55", "matchCriteriaId": "E90B9576-56C4-47BC-AAB0-C5B2D438F5D0" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.7", "versionEndExcluding": "6.10.14", "matchCriteriaId": "4C16BCE0-FFA0-4599-BE0A-1FD65101C021" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.11", "versionEndExcluding": "6.11.3", "matchCriteriaId": "54D9C704-D679-41A7-9C40-10A6B1E7FFE9" } ] } ] } ], "references": [ { "url": "https://git.kernel.org/stable/c/1c9b8775062f8d854a80caf186af57fc617d454c", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": [ "Patch" ] }, { "url": "https://git.kernel.org/stable/c/402b4c6b7500c7cca6972d2456a4a422801035b5", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67" }, { "url": "https://git.kernel.org/stable/c/4588ea78d3904bebb613b0bb025669e75800f546", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": [ "Patch" ] }, { "url": "https://git.kernel.org/stable/c/4669da66ebc5b09881487f30669b0fcdb462188e", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67" }, { "url": "https://git.kernel.org/stable/c/a5242874488eba2b9062985bf13743c029821330", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": [ "Patch" ] }, { "url": "https://git.kernel.org/stable/c/a907c113a8b66972f15f084d7dff960207b1f71d", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": [ "Patch" ] }, { "url": "https://git.kernel.org/stable/c/ae5d4c7e76ba393d20366dfea1f39f24560ffb1d", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": [ "Patch" ] }, { "url": "https://git.kernel.org/stable/c/cbb67e245dacd02b5e1d82733892647df1523982", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": [ "Patch" ] }, { "url": "https://git.kernel.org/stable/c/f282db38953ad71dd4f3f8877a4e1d37e580e30a", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": [ "Patch" ] } ] }