{"api_version":"1","generated_at":"2026-07-23T12:47:37+00:00","cve":"CVE-2026-46286","urls":{"html":"https://cve.report/CVE-2026-46286","api":"https://cve.report/api/cve/CVE-2026-46286.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-46286","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-46286"},"summary":{"title":"leds: qcom-lpg: Check for array overflow when selecting the high resolution","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nleds: qcom-lpg: Check for array overflow when selecting the high resolution\n\nWhen selecting the high resolution values from the array, FIELD_GET() is\nused to pull from a 3 bit register, yet the array being indexed has only\n5 values in it.  Odds are the hardware is sane, but just to be safe,\nproperly check before just overflowing and reading random data and then\nsetting up chip values based on that.","state":"PUBLISHED","assigner":"Linux","published_at":"2026-06-08 17:16:46","updated_at":"2026-07-23 08:10:00"},"problem_types":["NVD-CWE-noinfo"],"metrics":[{"version":"3.1","source":"nvd@nist.gov","type":"Primary","score":"5.5","severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","baseScore":5.5,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"}}],"references":[{"url":"https://git.kernel.org/stable/c/d45963a93c1495e9f1338fde91d0ebba8fd22474","name":"https://git.kernel.org/stable/c/d45963a93c1495e9f1338fde91d0ebba8fd22474","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/36ce3094dc50598f38fd961b46688cd533940efc","name":"https://git.kernel.org/stable/c/36ce3094dc50598f38fd961b46688cd533940efc","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/438e357b3cc6cd6900df271e4bc567bfe1142281","name":"https://git.kernel.org/stable/c/438e357b3cc6cd6900df271e4bc567bfe1142281","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/28a2e047d03721e0517c67ee726eaa6621c30e5f","name":"https://git.kernel.org/stable/c/28a2e047d03721e0517c67ee726eaa6621c30e5f","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/f67a24e75d3251ba42538738120b6b659c0dca7d","name":"https://git.kernel.org/stable/c/f67a24e75d3251ba42538738120b6b659c0dca7d","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-46286","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-46286","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected b00d2ed37617b5f2f091c98acf542fbedefcbf9b 28a2e047d03721e0517c67ee726eaa6621c30e5f git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected b00d2ed37617b5f2f091c98acf542fbedefcbf9b 36ce3094dc50598f38fd961b46688cd533940efc git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected b00d2ed37617b5f2f091c98acf542fbedefcbf9b 438e357b3cc6cd6900df271e4bc567bfe1142281 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected b00d2ed37617b5f2f091c98acf542fbedefcbf9b f67a24e75d3251ba42538738120b6b659c0dca7d git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 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the Linux kernel, the following vulnerability has been resolved:\n\nleds: qcom-lpg: Check for array overflow when selecting the high resolution\n\nWhen selecting the high resolution values from the array, FIELD_GET() is\nused to pull from a 3 bit register, yet the array being indexed has only\n5 values in it.  Odds are the hardware is sane, but just to be safe,\nproperly check before just overflowing and reading random data and then\nsetting up chip values based on that."}],"providerMetadata":{"dateUpdated":"2026-06-14T18:06:28.805Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/28a2e047d03721e0517c67ee726eaa6621c30e5f"},{"url":"https://git.kernel.org/stable/c/36ce3094dc50598f38fd961b46688cd533940efc"},{"url":"https://git.kernel.org/stable/c/438e357b3cc6cd6900df271e4bc567bfe1142281"},{"url":"https://git.kernel.org/stable/c/f67a24e75d3251ba42538738120b6b659c0dca7d"},{"url":"https://git.kernel.org/stable/c/d45963a93c1495e9f1338fde91d0ebba8fd22474"}],"title":"leds: qcom-lpg: Check for array overflow when selecting the high resolution","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2026-46286","datePublished":"2026-06-08T15:41:29.682Z","dateReserved":"2026-05-13T15:03:33.110Z","dateUpdated":"2026-06-14T18:06:28.805Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-06-08 17:16:46","lastModifiedDate":"2026-07-23 08:10:00","problem_types":["NVD-CWE-noinfo"],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","baseScore":5.5,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":3.6}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.4","versionEndExcluding":"6.6.140","matchCriteriaId":"FA2B001B-CDB2-4EF3-8FCE-74CFF813CACD"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.7","versionEndExcluding":"6.12.86","matchCriteriaId":"55DA1C62-9991-451E-B8A8-E0004E00F789"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.13","versionEndExcluding":"6.18.27","matchCriteriaId":"A10AC84F-C058-47D5-85B4-E6E51A613B74"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.19","versionEndExcluding":"7.0.4","matchCriteriaId":"CDB78D6D-22C3-4154-B0D0-94AF1CE5C2E3"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"46286","Ordinal":"1","Title":"leds: qcom-lpg: Check for array overflow when selecting the high","CVE":"CVE-2026-46286","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"46286","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\nleds: qcom-lpg: Check for array overflow when selecting the high resolution\n\nWhen selecting the high resolution values from the array, FIELD_GET() is\nused to pull from a 3 bit register, yet the array being indexed has only\n5 values in it.  Odds are the hardware is sane, but just to be safe,\nproperly check before just overflowing and reading random data and then\nsetting up chip values based on that.","Type":"Description","Title":"leds: qcom-lpg: Check for array overflow when selecting the high"}]}}}