CVE-2024-47756

{"id": "CVE-2024-47756", "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": "2024-10-21T13:15:05.550", "references": [{"url": "https://git.kernel.org/stable/c/2171c5cb2fbc3e03af7e8116cd58736c09328655", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/23838bef2adb714ec37b2d6141dccf4a3a70bdef", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/6188a1c762eb9bbd444f47696eda77a5eae6207a", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/72210e52e19a27f615e0b5273d2bf012d0dc318d", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/9c9afc3e75069fcfb067727973242cfbf00dd7eb", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/c289903b7a216df5ea6e1850ddf1b958eea9921d", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/dc5aeba07395c8dfa29bb878c8ce4d5180427221", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/e85ab507882db165c10a858d7f685a0a38f0312e", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "vulnStatus": "Modified", "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\nPCI: keystone: Fix if-statement expression in ks_pcie_quirk()\n\nThis code accidentally uses && where || was intended. It potentially\nresults in a NULL dereference.\n\nThus, fix the if-statement expression to use the correct condition.\n\n[kwilczynski: commit log]"}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: PCI: keystone: Arreglar la expresi\u00f3n de la declaraci\u00f3n if en ks_pcie_quirk() Este c\u00f3digo usa accidentalmente && donde se pretend\u00eda ||. Esto potencialmente resulta en una desreferencia NULL. Por lo tanto, corrija la expresi\u00f3n de la declaraci\u00f3n if para usar la condici\u00f3n correcta. [kwilczynski: registro de confirmaciones]"}], "lastModified": "2024-11-08T16:15:28.193", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "69E2B19B-E681-4963-ABD2-D4141E9A6B64", "versionEndExcluding": "5.5", "versionStartIncluding": "5.4.284"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "087658B5-5AC0-432C-9185-C5D7B4C17F95", "versionEndExcluding": "6.1.113", "versionStartIncluding": "6.1.110"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2671794E-9378-46A7-88D7-325688C11370", "versionEndExcluding": "6.6.54", "versionStartIncluding": "6.6.51"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D8095DD5-6E5F-4926-81C6-3FB84EB1589C", "versionEndExcluding": "6.10.13", "versionStartIncluding": "6.10.10"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AB755D26-97F4-43B6-8604-CD076811E181", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.11"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:5.10.226:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6FF3CC29-3CB0-439D-B47A-358D57871F06"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:5.15.167:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B69DB824-7793-4911-A284-B06E7EFEDD7A"}], "operator": "OR"}]}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}