{"id":"CVE-2026-98195","summary":"wifi: iwlegacy: fix broadcast stations deallocation","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlegacy: fix broadcast stations deallocation\n\nOn the error path of __il4965_up(), il_dealloc_bcast_stations() clears\nonly IL_STA_UCODE_ACTIVE, leaving IL_STA_BCAST set. This causes the\nsame broadcast stations to be deallocated again by __il4965_down().\n\nThis can occur when RF_KILL is toggled during driver startup.\n\nTo fix clear the entire 'used' field, since we will not do any\nother operations on the station.","modified":"2026-10-08T02:52:52.675547569Z","published":"2026-10-06T08:44:34.915Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/98xxx/CVE-2026-98195.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/1d84c2a3de449aceb94ed79eaefecdf1bedb6468"},{"type":"WEB","url":"https://git.kernel.org/stable/c/275d474a4b4bd4e73b18b1452f12e78806a8843a"},{"type":"WEB","url":"https://git.kernel.org/stable/c/526fdd45548e22eee50ee1062abd88269d9f32e0"},{"type":"WEB","url":"https://git.kernel.org/stable/c/55d34422c0d91436983028fd3c1546a1c2bee55f"},{"type":"WEB","url":"https://git.kernel.org/stable/c/85d847ff71fe736cbc15ada321256818e630e205"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a9176fe666af1730cab92350f9c8cf67ebf14439"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b5526b780f8b297a76030410b96ba29153afb98f"},{"type":"WEB","url":"https://git.kernel.org/stable/c/c9a116d691364cd7f59d8329b395adcaf826d5c6"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/98xxx/CVE-2026-98195.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-98195"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"c2fd34469d1623111e3c3db65cde533f3bddc26e"},{"fixed":"275d474a4b4bd4e73b18b1452f12e78806a8843a"},{"fixed":"526fdd45548e22eee50ee1062abd88269d9f32e0"},{"fixed":"c9a116d691364cd7f59d8329b395adcaf826d5c6"},{"fixed":"85d847ff71fe736cbc15ada321256818e630e205"},{"fixed":"1d84c2a3de449aceb94ed79eaefecdf1bedb6468"},{"fixed":"55d34422c0d91436983028fd3c1546a1c2bee55f"},{"fixed":"a9176fe666af1730cab92350f9c8cf67ebf14439"},{"fixed":"b5526b780f8b297a76030410b96ba29153afb98f"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-98195.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.7.0"},{"fixed":"5.10.271"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.11.0"},{"fixed":"5.15.222"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"6.1.189"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.2.0"},{"fixed":"6.6.158"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.12.112"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.18.54"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"7.2.8"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-98195.json"}}],"schema_version":"1.9.0"}