CVE-2022-49071

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://git.kernel.org/stable/c/28dc1503a9d36654f9c61adb2915682515a30f71", "name": "https://git.kernel.org/stable/c/28dc1503a9d36654f9c61adb2915682515a30f71", "tags": ["Patch"], "refsource": ""}, {"url": "https://git.kernel.org/stable/c/4ea189854b1e625ed5ec80d30147870f984db44c", "name": "https://git.kernel.org/stable/c/4ea189854b1e625ed5ec80d30147870f984db44c", "tags": ["Patch"], "refsource": ""}, {"url": "https://git.kernel.org/stable/c/d14eb80e27795b7b20060f7b151cdfe39722a813", "name": "https://git.kernel.org/stable/c/d14eb80e27795b7b20060f7b151cdfe39722a813", "tags": ["Patch"], "refsource": ""}, {"url": "https://git.kernel.org/stable/c/e3d982c111a6c033671dd6084b07f62fbf50f76f", "name": "https://git.kernel.org/stable/c/e3d982c111a6c033671dd6084b07f62fbf50f76f", "tags": ["Patch"], "refsource": ""}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/panel: ili9341: fix optional regulator handling\n\nIf the optional regulator lookup fails, reset the pointer to NULL.\nOther functions such as mipi_dbi_poweron_reset_conditional() only do\na NULL pointer check and will otherwise dereference the error pointer."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-476"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2022-49071", "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": "2025-02-26T07:00Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:5.18:rc1:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "5.16.20", "versionStartIncluding": "5.16"}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "5.17.3", "versionStartIncluding": "5.17"}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "5.15.34", "versionStartIncluding": "5.15"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2025-03-18T18:47Z"}