CVE-2024-26649

{"id": "CVE-2024-26649", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.8}]}, "published": "2024-03-26T18:15:10.370", "references": [{"url": "https://git.kernel.org/stable/c/8b5bacce2d13dbe648f0bfd3f738ecce8db4978c", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/bc03c02cc1991a066b23e69bbcc0f66e8f1f7453", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/d3887448486caeef9687fb5dfebd4ff91e0f25aa", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/8b5bacce2d13dbe648f0bfd3f738ecce8db4978c", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://git.kernel.org/stable/c/bc03c02cc1991a066b23e69bbcc0f66e8f1f7453", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://git.kernel.org/stable/c/d3887448486caeef9687fb5dfebd4ff91e0f25aa", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-476"}]}], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: Fix the null pointer when load rlc firmware\n\nIf the RLC firmware is invalid because of wrong header size,\nthe pointer to the rlc firmware is released in function\namdgpu_ucode_request. There will be a null pointer error\nin subsequent use. So skip validation to fix it."}, {"lang": "es", "value": "En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: drm/amdgpu: corrige el puntero nulo al cargar el firmware rlc. Si el firmware RLC no es v\u00e1lido debido a un tama\u00f1o de encabezado incorrecto, el puntero al firmware rlc se libera en la funci\u00f3n amdgpu_ucode_request. Habr\u00e1 un error de puntero nulo en el uso posterior. As\u00ed que omita la validaci\u00f3n para solucionarlo."}], "lastModified": "2025-01-27T14:50:35.380", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FB27F895-1DBC-4989-B3A8-4327A549A9BC", "versionEndExcluding": "6.6.15", "versionStartIncluding": "6.3"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "58FD5308-148A-40D3-B36A-0CA6B434A8BF", "versionEndExcluding": "6.7.3", "versionStartIncluding": "6.7"}], "operator": "OR"}]}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}