CVE-2022-48749

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://git.kernel.org/stable/c/93a6e920d8ccb4df846c03b6e72f7e08843d294c", "name": "https://git.kernel.org/stable/c/93a6e920d8ccb4df846c03b6e72f7e08843d294c", "tags": ["Patch"], "refsource": ""}, {"url": "https://git.kernel.org/stable/c/8f069f6dde518dfebe86e848508c07e497bd9298", "name": "https://git.kernel.org/stable/c/8f069f6dde518dfebe86e848508c07e497bd9298", "tags": ["Patch"], "refsource": ""}, {"url": "https://git.kernel.org/stable/c/1ebc18836d5df09061657f8c548e594cbb519476", "name": "https://git.kernel.org/stable/c/1ebc18836d5df09061657f8c548e594cbb519476", "tags": ["Patch"], "refsource": ""}, {"url": "https://git.kernel.org/stable/c/170b22234d5495f5e0844246e23f004639ee89ba", "name": "https://git.kernel.org/stable/c/170b22234d5495f5e0844246e23f004639ee89ba", "tags": ["Patch"], "refsource": ""}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/msm/dpu: invalid parameter check in dpu_setup_dspp_pcc\n\nThe function performs a check on the \"ctx\" input parameter, however, it\nis used before the check.\n\nInitialize the \"base\" variable after the sanity check to avoid a\npossible NULL pointer dereference.\n\nAddresses-Coverity-ID: 1493866 (\"Null pointer dereference\")"}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-476"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2022-48749", "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": "2024-06-20T12:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:5.17:rc1:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "5.15.19", "versionStartIncluding": "5.11"}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "5.16.5", "versionStartIncluding": "5.16"}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "5.10.96", "versionStartIncluding": "5.8"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2024-09-18T16:05Z"}