{"api_version":"1","generated_at":"2026-10-21T18:43:00+00:00","cve":"CVE-2026-98435","urls":{"html":"https://cve.report/CVE-2026-98435","api":"https://cve.report/api/cve/CVE-2026-98435.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-98435","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-98435"},"summary":{"title":"EDAC/altera: Use parent device for devres in altr_portb_setup()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nEDAC/altera: Use parent device for devres in altr_portb_setup()\n\nAnchor the devres group and the devm-managed IRQ requests in altr_portb_setup()\nto the actual parent device (device->edac->dev) instead of the embedded struct\ndevice inside the copied per-port altr_edac_device_dev.\n\nThis keeps devres_open_group(), devm_request_irq(), devres_remove_group() and\ndevres_release_group() all referring to the same long-lived device so the\ngroup and the resources allocated inside it are torn down together.","state":"PUBLISHED","assigner":"Linux","published_at":"2026-10-18 15:16:53","updated_at":"2026-10-19 10:18:51"},"problem_types":[],"metrics":[],"references":[{"url":"https://git.kernel.org/stable/c/8325ecf3f16d764a0e0ba42c95b63f08e38710a8","name":"https://git.kernel.org/stable/c/8325ecf3f16d764a0e0ba42c95b63f08e38710a8","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/9868f5c077dfe0b606331f2e782484f91a5789a5","name":"https://git.kernel.org/stable/c/9868f5c077dfe0b606331f2e782484f91a5789a5","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/dc4797c909b6cacb1bb24449e6c57d50a14d73bf","name":"https://git.kernel.org/stable/c/dc4797c909b6cacb1bb24449e6c57d50a14d73bf","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/2cf03ada03532bfb42f06fbf01d9e2a99e6011d7","name":"https://git.kernel.org/stable/c/2cf03ada03532bfb42f06fbf01d9e2a99e6011d7","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-98435","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-98435","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 911049845d7096c27304930ff478cbf3f2623ba3 8325ecf3f16d764a0e0ba42c95b63f08e38710a8 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 911049845d7096c27304930ff478cbf3f2623ba3 2cf03ada03532bfb42f06fbf01d9e2a99e6011d7 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 911049845d7096c27304930ff478cbf3f2623ba3 dc4797c909b6cacb1bb24449e6c57d50a14d73bf git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 911049845d7096c27304930ff478cbf3f2623ba3 9868f5c077dfe0b606331f2e782484f91a5789a5 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 4.9","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 4.9 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.12.112 6.12.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.18.53 6.18.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.2.7 7.2.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.3 * 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/edac/altera_edac.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"8325ecf3f16d764a0e0ba42c95b63f08e38710a8","status":"affected","version":"911049845d7096c27304930ff478cbf3f2623ba3","versionType":"git"},{"lessThan":"2cf03ada03532bfb42f06fbf01d9e2a99e6011d7","status":"affected","version":"911049845d7096c27304930ff478cbf3f2623ba3","versionType":"git"},{"lessThan":"dc4797c909b6cacb1bb24449e6c57d50a14d73bf","status":"affected","version":"911049845d7096c27304930ff478cbf3f2623ba3","versionType":"git"},{"lessThan":"9868f5c077dfe0b606331f2e782484f91a5789a5","status":"affected","version":"911049845d7096c27304930ff478cbf3f2623ba3","versionType":"git"}]},{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/edac/altera_edac.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.9"},{"lessThan":"4.9","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.112","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.53","versionType":"semver"},{"lessThanOrEqual":"7.2.*","status":"unaffected","version":"7.2.7","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.3","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.12.112","versionStartIncluding":"4.9","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.18.53","versionStartIncluding":"4.9","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.2.7","versionStartIncluding":"4.9","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.3","versionStartIncluding":"4.9","vulnerable":true}],"negate":false,"operator":"OR"}]}],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nEDAC/altera: Use parent device for devres in altr_portb_setup()\n\nAnchor the devres group and the devm-managed IRQ requests in altr_portb_setup()\nto the actual parent device (device->edac->dev) instead of the embedded struct\ndevice inside the copied per-port altr_edac_device_dev.\n\nThis keeps devres_open_group(), devm_request_irq(), devres_remove_group() and\ndevres_release_group() all referring to the same long-lived device so the\ngroup and the resources allocated inside it are torn down together."}],"providerMetadata":{"dateUpdated":"2026-10-19T09:19:31.284Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/8325ecf3f16d764a0e0ba42c95b63f08e38710a8"},{"url":"https://git.kernel.org/stable/c/2cf03ada03532bfb42f06fbf01d9e2a99e6011d7"},{"url":"https://git.kernel.org/stable/c/dc4797c909b6cacb1bb24449e6c57d50a14d73bf"},{"url":"https://git.kernel.org/stable/c/9868f5c077dfe0b606331f2e782484f91a5789a5"}],"title":"EDAC/altera: Use parent device for devres in altr_portb_setup()","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2026-98435","datePublished":"2026-10-18T14:45:24.453Z","dateReserved":"2026-09-25T10:25:14.349Z","dateUpdated":"2026-10-19T09:19:31.284Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-10-18 15:16:53","lastModifiedDate":"2026-10-19 10:18:51","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"98435","Ordinal":"1","Title":"EDAC/altera: Use parent device for devres in altr_portb_setup()","CVE":"CVE-2026-98435","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"98435","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\nEDAC/altera: Use parent device for devres in altr_portb_setup()\n\nAnchor the devres group and the devm-managed IRQ requests in altr_portb_setup()\nto the actual parent device (device->edac->dev) instead of the embedded struct\ndevice inside the copied per-port altr_edac_device_dev.\n\nThis keeps devres_open_group(), devm_request_irq(), devres_remove_group() and\ndevres_release_group() all referring to the same long-lived device so the\ngroup and the resources allocated inside it are torn down together.","Type":"Description","Title":"EDAC/altera: Use parent device for devres in altr_portb_setup()"}]}}}