{"api_version":"1","generated_at":"2026-10-01T04:37:32+00:00","cve":"CVE-2026-90101","urls":{"html":"https://cve.report/CVE-2026-90101","api":"https://cve.report/api/cve/CVE-2026-90101.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-90101","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-90101"},"summary":{"title":"bnxt_en: Fix call to hardware monitoring event handler","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nbnxt_en: Fix call to hardware monitoring event handler\n\nThe first parameter of hwmon_notify_event() is supposed to be the hardware\nmonitoring device. The bnxt driver calls it with the platform device as\nfirst parameter instead. This API break results in undefined behavior and\nmay result in a crash.\n\nPass the hardware monitoring device as parameter instead to fix the\nproblem.","state":"PUBLISHED","assigner":"Linux","published_at":"2026-09-17 17:17:01","updated_at":"2026-09-17 17:17:01"},"problem_types":[],"metrics":[],"references":[{"url":"https://git.kernel.org/stable/c/001ff5d8e68aacd91768b824b930dd7e68db6688","name":"https://git.kernel.org/stable/c/001ff5d8e68aacd91768b824b930dd7e68db6688","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/b17907ef665bc76a495a8f909f74656d3f32b7a2","name":"https://git.kernel.org/stable/c/b17907ef665bc76a495a8f909f74656d3f32b7a2","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/622d698df4239fef3e0eb51fe59f4198f957f28a","name":"https://git.kernel.org/stable/c/622d698df4239fef3e0eb51fe59f4198f957f28a","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/e3cad8389a72b8a309b5689c1683310126b0d7da","name":"https://git.kernel.org/stable/c/e3cad8389a72b8a309b5689c1683310126b0d7da","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-90101","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-90101","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected a19b4801457b0806c0153dc344f548c6f8615896 e3cad8389a72b8a309b5689c1683310126b0d7da git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected a19b4801457b0806c0153dc344f548c6f8615896 001ff5d8e68aacd91768b824b930dd7e68db6688 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected a19b4801457b0806c0153dc344f548c6f8615896 b17907ef665bc76a495a8f909f74656d3f32b7a2 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected a19b4801457b0806c0153dc344f548c6f8615896 622d698df4239fef3e0eb51fe59f4198f957f28a git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 6.7","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.7 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.12.110 6.12.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.18.52 6.18.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.2.6 7.2.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.3-rc1 * original_commit_for_fix","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/net/ethernet/broadcom/bnxt/bnxt_hwmon.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"e3cad8389a72b8a309b5689c1683310126b0d7da","status":"affected","version":"a19b4801457b0806c0153dc344f548c6f8615896","versionType":"git"},{"lessThan":"001ff5d8e68aacd91768b824b930dd7e68db6688","status":"affected","version":"a19b4801457b0806c0153dc344f548c6f8615896","versionType":"git"},{"lessThan":"b17907ef665bc76a495a8f909f74656d3f32b7a2","status":"affected","version":"a19b4801457b0806c0153dc344f548c6f8615896","versionType":"git"},{"lessThan":"622d698df4239fef3e0eb51fe59f4198f957f28a","status":"affected","version":"a19b4801457b0806c0153dc344f548c6f8615896","versionType":"git"}]},{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/net/ethernet/broadcom/bnxt/bnxt_hwmon.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.7"},{"lessThan":"6.7","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.110","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.52","versionType":"semver"},{"lessThanOrEqual":"7.2.*","status":"unaffected","version":"7.2.6","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.3-rc1","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.12.110","versionStartIncluding":"6.7","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.18.52","versionStartIncluding":"6.7","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.2.6","versionStartIncluding":"6.7","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.3-rc1","versionStartIncluding":"6.7","vulnerable":true}],"negate":false,"operator":"OR"}]}],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nbnxt_en: Fix call to hardware monitoring event handler\n\nThe first parameter of hwmon_notify_event() is supposed to be the hardware\nmonitoring device. The bnxt driver calls it with the platform device as\nfirst parameter instead. This API break results in undefined behavior and\nmay result in a crash.\n\nPass the hardware monitoring device as parameter instead to fix the\nproblem."}],"providerMetadata":{"dateUpdated":"2026-09-17T16:06:12.213Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/e3cad8389a72b8a309b5689c1683310126b0d7da"},{"url":"https://git.kernel.org/stable/c/001ff5d8e68aacd91768b824b930dd7e68db6688"},{"url":"https://git.kernel.org/stable/c/b17907ef665bc76a495a8f909f74656d3f32b7a2"},{"url":"https://git.kernel.org/stable/c/622d698df4239fef3e0eb51fe59f4198f957f28a"}],"title":"bnxt_en: Fix call to hardware monitoring event handler","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2026-90101","datePublished":"2026-09-17T16:06:12.213Z","dateReserved":"2026-09-11T19:38:34.786Z","dateUpdated":"2026-09-17T16:06:12.213Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-09-17 17:17:01","lastModifiedDate":"2026-09-17 17:17:01","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"90101","Ordinal":"1","Title":"bnxt_en: Fix call to hardware monitoring event handler","CVE":"CVE-2026-90101","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"90101","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\nbnxt_en: Fix call to hardware monitoring event handler\n\nThe first parameter of hwmon_notify_event() is supposed to be the hardware\nmonitoring device. The bnxt driver calls it with the platform device as\nfirst parameter instead. This API break results in undefined behavior and\nmay result in a crash.\n\nPass the hardware monitoring device as parameter instead to fix the\nproblem.","Type":"Description","Title":"bnxt_en: Fix call to hardware monitoring event handler"}]}}}