{"id":"CVE-2026-98435","summary":"EDAC/altera: Use parent device for devres in altr_portb_setup()","details":"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-\u003eedac-\u003edev) 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.","modified":"2026-10-19T02:46:15.286513171Z","published":"2026-10-18T14:45:24.453Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/98xxx/CVE-2026-98435.json"},"references":[{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"},{"type":"WEB","url":"https://git.kernel.org/stable/c/2cf03ada03532bfb42f06fbf01d9e2a99e6011d7"},{"type":"WEB","url":"https://git.kernel.org/stable/c/8325ecf3f16d764a0e0ba42c95b63f08e38710a8"},{"type":"WEB","url":"https://git.kernel.org/stable/c/9868f5c077dfe0b606331f2e782484f91a5789a5"},{"type":"WEB","url":"https://git.kernel.org/stable/c/dc4797c909b6cacb1bb24449e6c57d50a14d73bf"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/98xxx/CVE-2026-98435.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-98435"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"911049845d7096c27304930ff478cbf3f2623ba3"},{"fixed":"8325ecf3f16d764a0e0ba42c95b63f08e38710a8"},{"fixed":"2cf03ada03532bfb42f06fbf01d9e2a99e6011d7"},{"fixed":"dc4797c909b6cacb1bb24449e6c57d50a14d73bf"},{"fixed":"9868f5c077dfe0b606331f2e782484f91a5789a5"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-98435.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.9.0"},{"fixed":"6.12.112"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.18.53"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"7.2.7"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-98435.json"}}],"schema_version":"1.9.0"}