CVE-2024-56634

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://git.kernel.org/stable/c/050b23d081da0f29474de043e9538c1f7a351b3b", "name": "https://git.kernel.org/stable/c/050b23d081da0f29474de043e9538c1f7a351b3b", "tags": ["Patch"], "refsource": ""}, {"url": "https://git.kernel.org/stable/c/09adf8792b61c09ae543972a1ece1884ef773848", "name": "https://git.kernel.org/stable/c/09adf8792b61c09ae543972a1ece1884ef773848", "tags": ["Patch"], "refsource": ""}, {"url": "https://git.kernel.org/stable/c/4733f68e59bb7b9e3d395699abb18366954b9ba7", "name": "https://git.kernel.org/stable/c/4733f68e59bb7b9e3d395699abb18366954b9ba7", "tags": ["Patch"], "refsource": ""}, {"url": "https://git.kernel.org/stable/c/53ff0caa6ad57372d426b4f48fc0f66df43a731f", "name": "https://git.kernel.org/stable/c/53ff0caa6ad57372d426b4f48fc0f66df43a731f", "tags": ["Patch"], "refsource": ""}, {"url": "https://git.kernel.org/stable/c/8d2ca6ac3711a4f4015d26b7cc84f325ac608edb", "name": "https://git.kernel.org/stable/c/8d2ca6ac3711a4f4015d26b7cc84f325ac608edb", "tags": ["Patch"], "refsource": ""}, {"url": "https://git.kernel.org/stable/c/ad4dfa7ea7f5f7e9a3c78627cfc749bc7005ca7a", "name": "https://git.kernel.org/stable/c/ad4dfa7ea7f5f7e9a3c78627cfc749bc7005ca7a", "tags": ["Patch"], "refsource": ""}, {"url": "https://git.kernel.org/stable/c/db2fc255fcf41f536ac8666409849e11659af88d", "name": "https://git.kernel.org/stable/c/db2fc255fcf41f536ac8666409849e11659af88d", "tags": ["Patch"], "refsource": ""}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngpio: grgpio: Add NULL check in grgpio_probe\n\ndevm_kasprintf() can return a NULL pointer on failure,but this\nreturned value in grgpio_probe is not checked.\nAdd NULL check in grgpio_probe, to handle kernel NULL\npointer dereference error."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-476"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2024-56634", "ASSIGNER": "cve@kernel.org"}}, "impact": {"baseMetricV3": {"cvssV3": {"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}}, "publishedDate": "2024-12-27T15:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "6.12.5", "versionStartIncluding": "6.7"}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "6.6.66", "versionStartIncluding": "6.2"}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "6.1.120", "versionStartIncluding": "5.16"}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "5.15.174", "versionStartIncluding": "5.11"}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "5.10.231", "versionStartIncluding": "5.5"}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "5.4.287", "versionStartIncluding": "4.14"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2025-01-08T16:45Z"}