{"api_version":"1","generated_at":"2026-07-24T18:58:23+00:00","cve":"CVE-2026-43165","urls":{"html":"https://cve.report/CVE-2026-43165","api":"https://cve.report/api/cve/CVE-2026-43165.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-43165","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-43165"},"summary":{"title":"hwmon: (nct7363) Fix a resource leak in nct7363_present_pwm_fanin","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nhwmon: (nct7363) Fix a resource leak in nct7363_present_pwm_fanin\n\nWhen calling of_parse_phandle_with_args(), the caller is responsible\nto call of_node_put() to release the reference of device node.\nIn nct7363_present_pwm_fanin, it does not release the reference,\ncausing a resource leak.","state":"PUBLISHED","assigner":"Linux","published_at":"2026-05-06 12:16:34","updated_at":"2026-05-13 21:21:50"},"problem_types":["CWE-401"],"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/4923bbff0bcffe488b3aa76829c829bd15b02585","name":"https://git.kernel.org/stable/c/4923bbff0bcffe488b3aa76829c829bd15b02585","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/fb99b58763a95e20b214fc1dd86837ae00a400b7","name":"https://git.kernel.org/stable/c/fb99b58763a95e20b214fc1dd86837ae00a400b7","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/c8cde3ddd12ad7d0e6b5a3e0ea3914a9a778adf4","name":"https://git.kernel.org/stable/c/c8cde3ddd12ad7d0e6b5a3e0ea3914a9a778adf4","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-43165","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-43165","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 46b94c485ed197bc681da242440c6e2315697c57 c8cde3ddd12ad7d0e6b5a3e0ea3914a9a778adf4 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 46b94c485ed197bc681da242440c6e2315697c57 fb99b58763a95e20b214fc1dd86837ae00a400b7 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 46b94c485ed197bc681da242440c6e2315697c57 4923bbff0bcffe488b3aa76829c829bd15b02585 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 6.13","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.13 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.18.16 6.18.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.19.6 6.19.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.0 * 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the Linux kernel, the following vulnerability has been resolved:\n\nhwmon: (nct7363) Fix a resource leak in nct7363_present_pwm_fanin\n\nWhen calling of_parse_phandle_with_args(), the caller is responsible\nto call of_node_put() to release the reference of device node.\nIn nct7363_present_pwm_fanin, it does not release the reference,\ncausing a resource leak."}],"providerMetadata":{"dateUpdated":"2026-05-11T22:19:01.397Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/c8cde3ddd12ad7d0e6b5a3e0ea3914a9a778adf4"},{"url":"https://git.kernel.org/stable/c/fb99b58763a95e20b214fc1dd86837ae00a400b7"},{"url":"https://git.kernel.org/stable/c/4923bbff0bcffe488b3aa76829c829bd15b02585"}],"title":"hwmon: (nct7363) Fix a resource leak in nct7363_present_pwm_fanin","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2026-43165","datePublished":"2026-05-06T11:27:42.588Z","dateReserved":"2026-05-01T14:12:55.990Z","dateUpdated":"2026-05-11T22:19:01.397Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-05-06 12:16:34","lastModifiedDate":"2026-05-13 21:21:50","problem_types":["CWE-401"],"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":"6.13","versionEndExcluding":"6.18.16","matchCriteriaId":"B4B8CDA9-BADF-4CF5-8B3B-702DE8EEA40B"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.19","versionEndExcluding":"6.19.6","matchCriteriaId":"373EEEDA-FAA1-4FB4-B6ED-DB4DD99DBE67"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"43165","Ordinal":"1","Title":"hwmon: (nct7363) Fix a resource leak in nct7363_present_pwm_fani","CVE":"CVE-2026-43165","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"43165","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\nhwmon: (nct7363) Fix a resource leak in nct7363_present_pwm_fanin\n\nWhen calling of_parse_phandle_with_args(), the caller is responsible\nto call of_node_put() to release the reference of device node.\nIn nct7363_present_pwm_fanin, it does not release the reference,\ncausing a resource leak.","Type":"Description","Title":"hwmon: (nct7363) Fix a resource leak in nct7363_present_pwm_fani"}]}}}